2875657475 has 12 divisors (see below), whose sum is σ = 3581812416. Its totient is φ = 2290205280.

The previous prime is 2875657471. The next prime is 2875657507. The reversal of 2875657475 is 5747565782.

It is not a de Polignac number, because 2875657475 - 2² = 2875657471 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2875657475.

It is not an unprimeable number, because it can be changed into a prime (2875657471) 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, 252332 + ... + 263481.

It is an arithmetic number, because the mean of its divisors is an integer number (298484368).

Almost surely, 2^2875657475 is an apocalyptic number.

2875657475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2875657475 is a deficient number, since it is larger than the sum of its proper divisors (706154941).

2875657475 is a wasteful number, since it uses less digits than its factorization.

2875657475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516046 (or 516041 counting only the distinct ones).

The product of its digits is 16464000, while the sum is 56.

The square root of 2875657475 is about 53625.1571093270. The cubic root of 2875657475 is about 1422.0418742116.

The spelling of 2875657475 in words is "two billion, eight hundred seventy-five million, six hundred fifty-seven thousand, four hundred seventy-five".