5978835 has 12 divisors (see below), whose sum is σ = 10363392. Its totient is φ = 3188688.

The previous prime is 5978831. The next prime is 5978851. The reversal of 5978835 is 5388795.

It is not a de Polignac number, because 5978835 - 2² = 5978831 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 132863 = 5978835 / (5 + 9 + 7 + 8 + 8 + 3 + 5).

It is not an unprimeable number, because it can be changed into a prime (5978831) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66387 + ... + 66476.

It is an arithmetic number, because the mean of its divisors is an integer number (863616).

Almost surely, 2^5978835 is an apocalyptic number.

5978835 is a deficient number, since it is larger than the sum of its proper divisors (4384557).

5978835 is a wasteful number, since it uses less digits than its factorization.

5978835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132874 (or 132871 counting only the distinct ones).

The product of its digits is 302400, while the sum is 45.

The square root of 5978835 is about 2445.1656385611. The cubic root of 5978835 is about 181.4981444611.

The spelling of 5978835 in words is "five million, nine hundred seventy-eight thousand, eight hundred thirty-five".