47234252 has 24 divisors (see below), whose sum is σ = 90483792. Its totient is φ = 21441600.

The previous prime is 47234251. The next prime is 47234261. The reversal of 47234252 is 25243274.

47234252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (47234251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4274 + ... + 10617.

It is an arithmetic number, because the mean of its divisors is an integer number (3770158).

Almost surely, 2^47234252 is an apocalyptic number.

It is an amenable number.

47234252 is a deficient number, since it is larger than the sum of its proper divisors (43249540).

47234252 is a wasteful number, since it uses less digits than its factorization.

47234252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14969 (or 14967 counting only the distinct ones).

The product of its digits is 13440, while the sum is 29.

The square root of 47234252 is about 6872.7179485266. The cubic root of 47234252 is about 361.4811712265.

The spelling of 47234252 in words is "forty-seven million, two hundred thirty-four thousand, two hundred fifty-two".