47113250 has 32 divisors (see below), whose sum is σ = 88732800. Its totient is φ = 18730800.

The previous prime is 47113249. The next prime is 47113259. The reversal of 47113250 is 5231174.

It is not an unprimeable number, because it can be changed into a prime (47113259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49277 + ... + 50223.

It is an arithmetic number, because the mean of its divisors is an integer number (2772900).

Almost surely, 2^47113250 is an apocalyptic number.

47113250 is a deficient number, since it is larger than the sum of its proper divisors (41619550).

47113250 is a wasteful number, since it uses less digits than its factorization.

47113250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163 (or 1153 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 47113250 is about 6863.9092359966. The cubic root of 47113250 is about 361.1722333531.

The spelling of 47113250 in words is "forty-seven million, one hundred thirteen thousand, two hundred fifty".