74260258232 has 16 divisors (see below), whose sum is σ = 139396042800. Its totient is φ = 37087980160.

The previous prime is 74260258223. The next prime is 74260258291. The reversal of 74260258232 is 23285206247.

It is a self number, because there is not a number n which added to its sum of digits gives 74260258232.

It is a congruent number.

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, 5261132 + ... + 5275227.

It is an arithmetic number, because the mean of its divisors is an integer number (8712252675).

Almost surely, 2^74260258232 is an apocalyptic number.

It is an amenable number.

74260258232 is a deficient number, since it is larger than the sum of its proper divisors (65135784568).

74260258232 is a wasteful number, since it uses less digits than its factorization.

74260258232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10537246 (or 10537242 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 41.

The spelling of 74260258232 in words is "seventy-four billion, two hundred sixty million, two hundred fifty-eight thousand, two hundred thirty-two".