2535878475 has 48 divisors (see below), whose sum is σ = 5016866400. Its totient is φ = 1248428160.

The previous prime is 2535878459. The next prime is 2535878479. The reversal of 2535878475 is 5748785352.

2535878475 is a `hidden beast` number, since 2 + 53 + 58 + 78 + 475 = 666.

It is not a de Polignac number, because 2535878475 - 2⁴ = 2535878459 is a prime.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (2535878479) 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, 135720 + ... + 153269.

It is an arithmetic number, because the mean of its divisors is an integer number (104518050).

Almost surely, 2^2535878475 is an apocalyptic number.

2535878475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2535878475 is a deficient number, since it is larger than the sum of its proper divisors (2480987925).

2535878475 is a wasteful number, since it uses less digits than its factorization.

2535878475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289021 (or 289010 counting only the distinct ones).

The product of its digits is 9408000, while the sum is 54.

The square root of 2535878475 is about 50357.5066400234. The cubic root of 2535878475 is about 1363.6706052311.

The spelling of 2535878475 in words is "two billion, five hundred thirty-five million, eight hundred seventy-eight thousand, four hundred seventy-five".