44812398 has 8 divisors (see below), whose sum is σ = 89624808. Its totient is φ = 14937464.

The previous prime is 44812379. The next prime is 44812399. The reversal of 44812398 is 89321844.

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

44812398 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44812399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3734361 + ... + 3734372.

It is an arithmetic number, because the mean of its divisors is an integer number (11203101).

Almost surely, 2^44812398 is an apocalyptic number.

44812398 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

44812398 is a wasteful number, since it uses less digits than its factorization.

44812398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7468738.

The product of its digits is 55296, while the sum is 39.

The square root of 44812398 is about 6694.2063009740. The cubic root of 44812398 is about 355.1943602759.

The spelling of 44812398 in words is "forty-four million, eight hundred twelve thousand, three hundred ninety-eight".