44406373320 has 96 divisors (see below), whose sum is σ = 144361264320. Its totient is φ = 11838372480.

The previous prime is 44406373303. The next prime is 44406373369. The reversal of 44406373320 is 2337360444.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1434405 + ... + 1465035.

It is an arithmetic number, because the mean of its divisors is an integer number (1503763170).

Almost surely, 2^44406373320 is an apocalyptic number.

44406373320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44406373320 is an abundant number, since it is smaller than the sum of its proper divisors (99954891000).

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

44406373320 is a wasteful number, since it uses less digits than its factorization.

44406373320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34675 (or 34668 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 36.

The spelling of 44406373320 in words is "forty-four billion, four hundred six million, three hundred seventy-three thousand, three hundred twenty".