46755557 has 2 divisors, whose sum is σ = 46755558. Its totient is φ = 46755556.

The previous prime is 46755547. The next prime is 46755563. The reversal of 46755557 is 75555764.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27867841 + 18887716 = 5279^2 + 4346^2 .

It is a cyclic number.

It is not a de Polignac number, because 46755557 - 2⁶ = 46755493 is a prime.

It is a super-2 number, since 2×46755557² = 4372164220760498, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46755517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23377778 + 23377779.

It is an arithmetic number, because the mean of its divisors is an integer number (23377779).

Almost surely, 2^46755557 is an apocalyptic number.

It is an amenable number.

46755557 is a deficient number, since it is larger than the sum of its proper divisors (1).

46755557 is an equidigital number, since it uses as much as digits as its factorization.

46755557 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 735000, while the sum is 44.

The square root of 46755557 is about 6837.8035215996. The cubic root of 46755557 is about 360.2558803254.

The spelling of 46755557 in words is "forty-six million, seven hundred fifty-five thousand, five hundred fifty-seven".