47252750 has 16 divisors (see below), whose sum is σ = 88457616. Its totient is φ = 18901000.

The previous prime is 47252747. The next prime is 47252767. The reversal of 47252750 is 5725274.

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, 94256 + ... + 94755.

It is an arithmetic number, because the mean of its divisors is an integer number (5528601).

Almost surely, 2^47252750 is an apocalyptic number.

47252750 is a deficient number, since it is larger than the sum of its proper divisors (41204866).

47252750 is a wasteful number, since it uses less digits than its factorization.

47252750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189028 (or 189018 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 32.

The square root of 47252750 is about 6874.0635725894. The cubic root of 47252750 is about 361.5283531317.

The spelling of 47252750 in words is "forty-seven million, two hundred fifty-two thousand, seven hundred fifty".