2535215210 has 64 divisors (see below), whose sum is σ = 5131969920. Its totient is φ = 893617920.

The previous prime is 2535215141. The next prime is 2535215213. The reversal of 2535215210 is 125125352.

It is a super-2 number, since 2×2535215210² = 12854632322030688200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2535215210.

It is not an unprimeable number, because it can be changed into a prime (2535215213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1248476 + ... + 1250504.

It is an arithmetic number, because the mean of its divisors is an integer number (80187030).

Almost surely, 2^2535215210 is an apocalyptic number.

2535215210 is an abundant number, since it is smaller than the sum of its proper divisors (2596754710).

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

2535215210 is a wasteful number, since it uses less digits than its factorization.

2535215210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2391.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 2535215210 is about 50350.9206469951. The cubic root of 2535215210 is about 1363.5517044425.

The spelling of 2535215210 in words is "two billion, five hundred thirty-five million, two hundred fifteen thousand, two hundred ten".