47124258 has 8 divisors (see below), whose sum is σ = 94248528. Its totient is φ = 15708084.

The previous prime is 47124257. The next prime is 47124281. The reversal of 47124258 is 85242174.

47124258 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

47124258 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (47124257) 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 3 ways as a sum of consecutive naturals, for example, 3927016 + ... + 3927027.

It is an arithmetic number, because the mean of its divisors is an integer number (11781066).

Almost surely, 2^47124258 is an apocalyptic number.

47124258 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47124258 is a wasteful number, since it uses less digits than its factorization.

47124258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7854048.

The product of its digits is 17920, while the sum is 33.

The square root of 47124258 is about 6864.7110645678. The cubic root of 47124258 is about 361.2003604323.

The spelling of 47124258 in words is "forty-seven million, one hundred twenty-four thousand, two hundred fifty-eight".