44985031 has 8 divisors (see below), whose sum is σ = 55366304. Its totient is φ = 35592480.

The previous prime is 44985013. The next prime is 44985067. The reversal of 44985031 is 13058944.

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

It is a de Polignac number, because none of the positive numbers 2^k-44985031 is a prime.

It is a super-2 number, since 2×44985031² = 4047306028141922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44985001) 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, 247080 + ... + 247261.

It is an arithmetic number, because the mean of its divisors is an integer number (6920788).

Almost surely, 2^44985031 is an apocalyptic number.

44985031 is a deficient number, since it is larger than the sum of its proper divisors (10381273).

44985031 is a wasteful number, since it uses less digits than its factorization.

44985031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494361.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 44985031 is about 6707.0881163140. The cubic root of 44985031 is about 355.6498867152.

The spelling of 44985031 in words is "forty-four million, nine hundred eighty-five thousand, thirty-one".