45966374 has 8 divisors (see below), whose sum is σ = 71947440. Its totient is φ = 21983896.

The previous prime is 45966353. The next prime is 45966379. The reversal of 45966374 is 47366954.

45966374 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×45966374² = 4225815077415752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45966379) 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 in 3 ways as a sum of consecutive naturals, for example, 499589 + ... + 499680.

It is an arithmetic number, because the mean of its divisors is an integer number (8993430).

Almost surely, 2^45966374 is an apocalyptic number.

45966374 is a deficient number, since it is larger than the sum of its proper divisors (25981066).

45966374 is a wasteful number, since it uses less digits than its factorization.

45966374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999294.

The product of its digits is 544320, while the sum is 44.

The square root of 45966374 is about 6779.8505883242. The cubic root of 45966374 is about 358.2174588860.

The spelling of 45966374 in words is "forty-five million, nine hundred sixty-six thousand, three hundred seventy-four".