47372092 has 24 divisors (see below), whose sum is σ = 90083840. Its totient is φ = 21714480.

The previous prime is 47372077. The next prime is 47372137. The reversal of 47372092 is 29027374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7698 + ... + 12409.

Almost surely, 2^47372092 is an apocalyptic number.

It is an amenable number.

47372092 is a deficient number, since it is larger than the sum of its proper divisors (42711748).

47372092 is a wasteful number, since it uses less digits than its factorization.

47372092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20161 (or 20159 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 47372092 is about 6882.7386990936. The cubic root of 47372092 is about 361.8324570882.

The spelling of 47372092 in words is "forty-seven million, three hundred seventy-two thousand, ninety-two".