74465625002 has 4 divisors (see below), whose sum is σ = 111698437506. Its totient is φ = 37232812500.

The previous prime is 74465624971. The next prime is 74465625041. The reversal of 74465625002 is 20052656447.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 45070865401 + 29394759601 = 212299^2 + 171449^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18616406249 + ... + 18616406252.

Almost surely, 2^74465625002 is an apocalyptic number.

74465625002 is a deficient number, since it is larger than the sum of its proper divisors (37232812504).

74465625002 is a wasteful number, since it uses less digits than its factorization.

74465625002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37232812503.

The product of its (nonzero) digits is 403200, while the sum is 41.

The spelling of 74465625002 in words is "seventy-four billion, four hundred sixty-five million, six hundred twenty-five thousand, two".