47263856 has 10 divisors (see below), whose sum is σ = 91573752. Its totient is φ = 23631920.

The previous prime is 47263831. The next prime is 47263903. The reversal of 47263856 is 65836274.

It is a happy number.

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, 1476980 + ... + 1477011.

Almost surely, 2^47263856 is an apocalyptic number.

It is an amenable number.

47263856 is a deficient number, since it is larger than the sum of its proper divisors (44309896).

47263856 is a wasteful number, since it uses less digits than its factorization.

47263856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2953999 (or 2953993 counting only the distinct ones).

The product of its digits is 241920, while the sum is 41.

The square root of 47263856 is about 6874.8713442507. The cubic root of 47263856 is about 361.5566747241.

The spelling of 47263856 in words is "forty-seven million, two hundred sixty-three thousand, eight hundred fifty-six".