47251628474 has 32 divisors (see below), whose sum is σ = 72589271040. Its totient is φ = 23062639600.

The previous prime is 47251628453. The next prime is 47251628519. The reversal of 47251628474 is 47482615274.

It is a happy number.

It is a Curzon number.

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, 8907707 + ... + 8913009.

It is an arithmetic number, because the mean of its divisors is an integer number (2268414720).

Almost surely, 2^47251628474 is an apocalyptic number.

47251628474 is a deficient number, since it is larger than the sum of its proper divisors (25337642566).

47251628474 is a wasteful number, since it uses less digits than its factorization.

47251628474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5986.

The product of its digits is 3010560, while the sum is 50.

The spelling of 47251628474 in words is "forty-seven billion, two hundred fifty-one million, six hundred twenty-eight thousand, four hundred seventy-four".