7875425674 has 8 divisors (see below), whose sum is σ = 11813527908. Its totient is φ = 3937583040.

The previous prime is 7875425651. The next prime is 7875425711. The reversal of 7875425674 is 4765245787.

It can be written as a sum of positive squares in 2 ways, for example, as 7875320049 + 105625 = 88743^2 + 325^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 55954 + ... + 137410.

Almost surely, 2^7875425674 is an apocalyptic number.

7875425674 is a deficient number, since it is larger than the sum of its proper divisors (3938102234).

7875425674 is a wasteful number, since it uses less digits than its factorization.

7875425674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129800.

The product of its digits is 13171200, while the sum is 55.

The square root of 7875425674 is about 88743.5951153659. The cubic root of 7875425674 is about 1989.5644505234.

The spelling of 7875425674 in words is "seven billion, eight hundred seventy-five million, four hundred twenty-five thousand, six hundred seventy-four".