74470660260 has 48 divisors (see below), whose sum is σ = 213367108416. Its totient is φ = 19397008512.

The previous prime is 74470660237. The next prime is 74470660283. The reversal of 74470660260 is 6206607447.

It is an interprime number because it is at equal distance from previous prime (74470660237) and next prime (74470660283).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14429719 + ... + 14434878.

It is an arithmetic number, because the mean of its divisors is an integer number (4445148092).

Almost surely, 2^74470660260 is an apocalyptic number.

It is an amenable number.

74470660260 is an abundant number, since it is smaller than the sum of its proper divisors (138896448156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74470660260 is a wasteful number, since it uses less digits than its factorization.

74470660260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28864652 (or 28864650 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 42.

The spelling of 74470660260 in words is "seventy-four billion, four hundred seventy million, six hundred sixty thousand, two hundred sixty".