45966425 has 12 divisors (see below), whose sum is σ = 57117996. Its totient is φ = 36696000.

The previous prime is 45966407. The next prime is 45966439. The reversal of 45966425 is 52466954.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 12187081 + 33779344 = 3491^2 + 5812^2 .

It is not a de Polignac number, because 45966425 - 2¹⁶ = 45900889 is a prime.

It is a super-2 number, since 2×45966425² = 4225824454561250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12275 + ... + 15575.

It is an arithmetic number, because the mean of its divisors is an integer number (4759833).

Almost surely, 2^45966425 is an apocalyptic number.

It is an amenable number.

45966425 is a deficient number, since it is larger than the sum of its proper divisors (11151571).

45966425 is a wasteful number, since it uses less digits than its factorization.

45966425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3868 (or 3863 counting only the distinct ones).

The product of its digits is 259200, while the sum is 41.

The square root of 45966425 is about 6779.8543494680. The cubic root of 45966425 is about 358.2175913675.

The spelling of 45966425 in words is "forty-five million, nine hundred sixty-six thousand, four hundred twenty-five".