45925961 has 2 divisors, whose sum is σ = 45925962. Its totient is φ = 45925960.

The previous prime is 45925927. The next prime is 45925969. The reversal of 45925961 is 16952954.

45925961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45630025 + 295936 = 6755^2 + 544^2 .

It is a cyclic number.

It is not a de Polignac number, because 45925961 - 2⁶ = 45925897 is a prime.

It is a Chen prime.

It is equal to p_2770898 and since 45925961 and 2770898 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (45925969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22962980 + 22962981.

It is an arithmetic number, because the mean of its divisors is an integer number (22962981).

Almost surely, 2^45925961 is an apocalyptic number.

It is an amenable number.

45925961 is a deficient number, since it is larger than the sum of its proper divisors (1).

45925961 is an equidigital number, since it uses as much as digits as its factorization.

45925961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 97200, while the sum is 41.

The square root of 45925961 is about 6776.8695575465. The cubic root of 45925961 is about 358.1124481609.

The spelling of 45925961 in words is "forty-five million, nine hundred twenty-five thousand, nine hundred sixty-one".