44630465 has 16 divisors (see below), whose sum is σ = 60967296. Its totient is φ = 31046400.

The previous prime is 44630461. The next prime is 44630471. The reversal of 44630465 is 56403644.

It is not a de Polignac number, because 44630465 - 2² = 44630461 is a prime.

It is a super-2 number, since 2×44630465² = 3983756812232450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44630461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16376 + ... + 18905.

It is an arithmetic number, because the mean of its divisors is an integer number (3810456).

Almost surely, 2^44630465 is an apocalyptic number.

It is an amenable number.

44630465 is a deficient number, since it is larger than the sum of its proper divisors (16336831).

44630465 is a wasteful number, since it uses less digits than its factorization.

44630465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35320.

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 44630465 is about 6680.6036403906. The cubic root of 44630465 is about 354.7130260307.

The spelling of 44630465 in words is "forty-four million, six hundred thirty thousand, four hundred sixty-five".