44970893 has 8 divisors (see below), whose sum is σ = 49510560. Its totient is φ = 40506480.

The previous prime is 44970889. The next prime is 44970931. The reversal of 44970893 is 39807944.

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

It is a cyclic number.

It is not a de Polignac number, because 44970893 - 2² = 44970889 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44970823) 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, 17555 + ... + 19952.

It is an arithmetic number, because the mean of its divisors is an integer number (6188820).

Almost surely, 2^44970893 is an apocalyptic number.

It is an amenable number.

44970893 is a deficient number, since it is larger than the sum of its proper divisors (4539667).

44970893 is a wasteful number, since it uses less digits than its factorization.

44970893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37627.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 44970893 is about 6706.0340738770. The cubic root of 44970893 is about 355.6126246539.

The spelling of 44970893 in words is "forty-four million, nine hundred seventy thousand, eight hundred ninety-three".