2535216 has 20 divisors (see below), whose sum is σ = 6549432. Its totient is φ = 845056.

The previous prime is 2535199. The next prime is 2535223. The reversal of 2535216 is 6125352.

2535216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26361 + ... + 26456.

2^2535216 is an apocalyptic number.

It is an amenable number.

2535216 is an abundant number, since it is smaller than the sum of its proper divisors (4014216).

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

2535216 is a wasteful number, since it uses less digits than its factorization.

2535216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52828 (or 52822 counting only the distinct ones).

The product of its digits is 1800, while the sum is 24.

The square root of 2535216 is about 1592.2361633878. The cubic root of 2535216 is about 136.3551846075.

The spelling of 2535216 in words is "two million, five hundred thirty-five thousand, two hundred sixteen".