2751401572 has 12 divisors (see below), whose sum is σ = 4875902080. Its totient is φ = 1358286696.

The previous prime is 2751401563. The next prime is 2751401591. The reversal of 2751401572 is 2751041572.

It is a super-2 number, since 2×2751401572² = 15140421220808142368, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4353168 + ... + 4353799.

Almost surely, 2^2751401572 is an apocalyptic number.

It is an amenable number.

2751401572 is a deficient number, since it is larger than the sum of its proper divisors (2124500508).

2751401572 is a wasteful number, since it uses less digits than its factorization.

2751401572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8707050 (or 8707048 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 34.

The square root of 2751401572 is about 52453.8041709083. The cubic root of 2751401572 is about 1401.2576406529.

Subtracting from 2751401572 its reverse (2751041572), we obtain a square (360000 = 600²).

The spelling of 2751401572 in words is "two billion, seven hundred fifty-one million, four hundred one thousand, five hundred seventy-two".