46755857 has 2 divisors, whose sum is σ = 46755858. Its totient is φ = 46755856.

The previous prime is 46755853. The next prime is 46755869. The reversal of 46755857 is 75855764.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43573201 + 3182656 = 6601^2 + 1784^2 .

It is a cyclic number.

It is not a de Polignac number, because 46755857 - 2² = 46755853 is a prime.

It is a super-2 number, since 2×46755857² = 4372220327608898, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46755853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23377928 + 23377929.

It is an arithmetic number, because the mean of its divisors is an integer number (23377929).

Almost surely, 2^46755857 is an apocalyptic number.

It is an amenable number.

46755857 is a deficient number, since it is larger than the sum of its proper divisors (1).

46755857 is an equidigital number, since it uses as much as digits as its factorization.

46755857 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1176000, while the sum is 47.

The square root of 46755857 is about 6837.8254584334. The cubic root of 46755857 is about 360.2566508330.

The spelling of 46755857 in words is "forty-six million, seven hundred fifty-five thousand, eight hundred fifty-seven".