47910268 has 12 divisors (see below), whose sum is σ = 95820592. Its totient is φ = 20532960.

The previous prime is 47910257. The next prime is 47910271. The reversal of 47910268 is 86201974.

47910268 is an admirable number.

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, 855513 + ... + 855568.

Almost surely, 2^47910268 is an apocalyptic number.

It is an amenable number.

47910268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

47910268 is a wasteful number, since it uses less digits than its factorization.

47910268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1711092 (or 1711090 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 47910268 is about 6921.7243516338. The cubic root of 47910268 is about 363.1975135999.

The spelling of 47910268 in words is "forty-seven million, nine hundred ten thousand, two hundred sixty-eight".