44940693 has 12 divisors (see below), whose sum is σ = 69704160. Its totient is φ = 25680312.

The previous prime is 44940677. The next prime is 44940703. The reversal of 44940693 is 39604944.

It is not a de Polignac number, because 44940693 - 2⁴ = 44940677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44940613) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 152713 + ... + 153006.

It is an arithmetic number, because the mean of its divisors is an integer number (5808680).

Almost surely, 2^44940693 is an apocalyptic number.

It is an amenable number.

44940693 is a deficient number, since it is larger than the sum of its proper divisors (24763467).

44940693 is a wasteful number, since it uses less digits than its factorization.

44940693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305736 (or 305729 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 44940693 is about 6703.7819922787. The cubic root of 44940693 is about 355.5330034777.

The spelling of 44940693 in words is "forty-four million, nine hundred forty thousand, six hundred ninety-three".