45976507 has 2 divisors, whose sum is σ = 45976508. Its totient is φ = 45976506.

The previous prime is 45976501. The next prime is 45976519. The reversal of 45976507 is 70567954.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45976507 - 2¹¹ = 45974459 is a prime.

It is a super-2 number, since 2×45976507² = 4227678391842098, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (45976501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22988253 + 22988254.

It is an arithmetic number, because the mean of its divisors is an integer number (22988254).

Almost surely, 2^45976507 is an apocalyptic number.

45976507 is a deficient number, since it is larger than the sum of its proper divisors (1).

45976507 is an equidigital number, since it uses as much as digits as its factorization.

45976507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 264600, while the sum is 43.

The square root of 45976507 is about 6780.5978349995. The cubic root of 45976507 is about 358.2437792191.

The spelling of 45976507 in words is "forty-five million, nine hundred seventy-six thousand, five hundred seven".