46331057 has 2 divisors, whose sum is σ = 46331058. Its totient is φ = 46331056.

The previous prime is 46331053. The next prime is 46331059. The reversal of 46331057 is 75013364.

46331057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28344976 + 17986081 = 5324^2 + 4241^2 .

It is a cyclic number.

It is not a de Polignac number, because 46331057 - 2² = 46331053 is a prime.

Together with 46331059, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46331053) 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 as a sum of consecutive naturals, namely, 23165528 + 23165529.

It is an arithmetic number, because the mean of its divisors is an integer number (23165529).

Almost surely, 2^46331057 is an apocalyptic number.

It is an amenable number.

46331057 is a deficient number, since it is larger than the sum of its proper divisors (1).

46331057 is an equidigital number, since it uses as much as digits as its factorization.

46331057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 46331057 is about 6806.6920747159. The cubic root of 46331057 is about 359.1622934553.

The spelling of 46331057 in words is "forty-six million, three hundred thirty-one thousand, fifty-seven".