46724057 has 2 divisors, whose sum is σ = 46724058. Its totient is φ = 46724056.

The previous prime is 46724009. The next prime is 46724077. The reversal of 46724057 is 75042764.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45549001 + 1175056 = 6749^2 + 1084^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46724057 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46724077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23362028 + 23362029.

It is an arithmetic number, because the mean of its divisors is an integer number (23362029).

Almost surely, 2^46724057 is an apocalyptic number.

It is an amenable number.

46724057 is a deficient number, since it is larger than the sum of its proper divisors (1).

46724057 is an equidigital number, since it uses as much as digits as its factorization.

46724057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 46724057 is about 6835.4997622705. The cubic root of 46724057 is about 360.1749586812.

The spelling of 46724057 in words is "forty-six million, seven hundred twenty-four thousand, fifty-seven".