45923651 has 8 divisors (see below), whose sum is σ = 46920384. Its totient is φ = 44937640.

The previous prime is 45923641. The next prime is 45923659. The reversal of 45923651 is 15632954.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45923651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45923659) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6296 + ... + 11466.

It is an arithmetic number, because the mean of its divisors is an integer number (5865048).

Almost surely, 2^45923651 is an apocalyptic number.

45923651 is a deficient number, since it is larger than the sum of its proper divisors (996733).

45923651 is a wasteful number, since it uses less digits than its factorization.

45923651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5361.

The product of its digits is 32400, while the sum is 35.

The square root of 45923651 is about 6776.6991227293. The cubic root of 45923651 is about 358.1064439053.

The spelling of 45923651 in words is "forty-five million, nine hundred twenty-three thousand, six hundred fifty-one".