47900092 has 6 divisors (see below), whose sum is σ = 83825168. Its totient is φ = 23950044.

The previous prime is 47900071. The next prime is 47900107. The reversal of 47900092 is 29000974.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5987508 + ... + 5987515.

Almost surely, 2^47900092 is an apocalyptic number.

It is an amenable number.

47900092 is a deficient number, since it is larger than the sum of its proper divisors (35925076).

47900092 is a wasteful number, since it uses less digits than its factorization.

47900092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11975027 (or 11975025 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 47900092 is about 6920.9892356512. The cubic root of 47900092 is about 363.1717977513.

The spelling of 47900092 in words is "forty-seven million, nine hundred thousand, ninety-two".