2535897504 has 48 divisors (see below), whose sum is σ = 7607694528. Its totient is φ = 724541952.

The previous prime is 2535897503. The next prime is 2535897563. The reversal of 2535897504 is 4057985352.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (2535897503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1886157 + ... + 1887500.

It is an arithmetic number, because the mean of its divisors is an integer number (158493636).

Almost surely, 2^2535897504 is an apocalyptic number.

2535897504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2535897504 is an abundant number, since it is smaller than the sum of its proper divisors (5071797024).

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

2535897504 is a wasteful number, since it uses less digits than its factorization.

2535897504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3773677 (or 3773669 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 48.

The square root of 2535897504 is about 50357.6955787296. The cubic root of 2535897504 is about 1363.6740161757.

The spelling of 2535897504 in words is "two billion, five hundred thirty-five million, eight hundred ninety-seven thousand, five hundred four".