5535530 has 96 divisors (see below), whose sum is σ = 13789440. Its totient is φ = 1572480.

The previous prime is 5535521. The next prime is 5535539. The reversal of 5535530 is 355355.

It is an interprime number because it is at equal distance from previous prime (5535521) and next prime (5535539).

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 5535530.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5535539) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 70031 + ... + 70109.

It is an arithmetic number, because the mean of its divisors is an integer number (143640).

Almost surely, 2^5535530 is an apocalyptic number.

5535530 is an abundant number, since it is smaller than the sum of its proper divisors (8253910).

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

5535530 is a wasteful number, since it uses less digits than its factorization.

5535530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124 (or 117 counting only the distinct ones).

The product of its (nonzero) digits is 5625, while the sum is 26.

The square root of 5535530 is about 2352.7707070601. The cubic root of 5535530 is about 176.8967020448.

It can be divided in two parts, 5 and 535530, that added together give a palindrome (535535).

The spelling of 5535530 in words is "five million, five hundred thirty-five thousand, five hundred thirty".