47251352 has 32 divisors (see below), whose sum is σ = 92080800. Its totient is φ = 22713600.

The previous prime is 47251349. The next prime is 47251387. The reversal of 47251352 is 25315274.

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 in 7 ways as a sum of consecutive naturals, for example, 22274 + ... + 24302.

It is an arithmetic number, because the mean of its divisors is an integer number (2877525).

Almost surely, 2^47251352 is an apocalyptic number.

It is an amenable number.

47251352 is a deficient number, since it is larger than the sum of its proper divisors (44829448).

47251352 is a wasteful number, since it uses less digits than its factorization.

47251352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2147 (or 2143 counting only the distinct ones).

The product of its digits is 8400, while the sum is 29.

The square root of 47251352 is about 6873.9618852595. The cubic root of 47251352 is about 361.5247877546.

The spelling of 47251352 in words is "forty-seven million, two hundred fifty-one thousand, three hundred fifty-two".