5898240 has 108 divisors (see below), whose sum is σ = 20447154. Its totient is φ = 1572864.

The previous prime is 5898209. The next prime is 5898253. The reversal of 5898240 is 428985.

It is a Jordan-Polya number, since it can be written as 6! ⋅ (2!)¹³.

It can be written as a sum of positive squares in only one way, i.e., 5308416 + 589824 = 2304^2 + 768^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 4.

It is a junction number, because it is equal to n+sod(n) for n = 5898195 and 5898204.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1179646 + ... + 1179650.

Almost surely, 2^5898240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5898240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10223577).

5898240 is an abundant number, since it is smaller than the sum of its proper divisors (14548914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5898240 is an frugal number, since it uses more digits than its factorization.

5898240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45 (or 10 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 5898240 is about 2428.6292430093. The cubic root of 5898240 is about 180.6789175452.

Multiplying 5898240 by its product of nonzero digits (23040), we get a square (135895449600 = 368640²).

5898240 divided by its product of nonzero digits (23040) gives a 8-th power (256 = 2⁸).

The spelling of 5898240 in words is "five million, eight hundred ninety-eight thousand, two hundred forty".