47015051 has 8 divisors (see below), whose sum is σ = 47997360. Its totient is φ = 46043008.

The previous prime is 47015041. The next prime is 47015057. The reversal of 47015051 is 15051074.

47015051 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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47015051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47015057) 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, 7055 + ... + 11991.

It is an arithmetic number, because the mean of its divisors is an integer number (5999670).

Almost surely, 2^47015051 is an apocalyptic number.

47015051 is a deficient number, since it is larger than the sum of its proper divisors (982309).

47015051 is a wasteful number, since it uses less digits than its factorization.

47015051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5133.

The product of its (nonzero) digits is 700, while the sum is 23.

The square root of 47015051 is about 6856.7522195278. The cubic root of 47015051 is about 360.9211262014.

The spelling of 47015051 in words is "forty-seven million, fifteen thousand, fifty-one".