46000057 has 2 divisors, whose sum is σ = 46000058. Its totient is φ = 46000056.

The previous prime is 46000037. The next prime is 46000081. The reversal of 46000057 is 75000064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40691641 + 5308416 = 6379^2 + 2304^2 .

It is a cyclic number.

It is not a de Polignac number, because 46000057 - 2⁷ = 45999929 is a prime.

It is not a weakly prime, because it can be changed into another prime (46000037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23000028 + 23000029.

It is an arithmetic number, because the mean of its divisors is an integer number (23000029).

Almost surely, 2^46000057 is an apocalyptic number.

It is an amenable number.

46000057 is a deficient number, since it is larger than the sum of its proper divisors (1).

46000057 is an equidigital number, since it uses as much as digits as its factorization.

46000057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 46000057 is about 6782.3341852197. The cubic root of 46000057 is about 358.3049350970.

Adding to 46000057 its reverse (75000064), we get a palindrome (121000121).

The spelling of 46000057 in words is "forty-six million, fifty-seven", and thus it is an aban number and an uban number.