44625466040 has 32 divisors (see below), whose sum is σ = 100453074480. Its totient is φ = 17842048512.

The previous prime is 44625466031. The next prime is 44625466087. The reversal of 44625466040 is 4066452644.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165089 + ... + 341328.

Almost surely, 2^44625466040 is an apocalyptic number.

44625466040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44625466040 is an abundant number, since it is smaller than the sum of its proper divisors (55827608440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44625466040 is a wasteful number, since it uses less digits than its factorization.

44625466040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508631 (or 508627 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 41.

The spelling of 44625466040 in words is "forty-four billion, six hundred twenty-five million, four hundred sixty-six thousand, forty".