44699994 has 24 divisors (see below), whose sum is σ = 101061792. Its totient is φ = 14252040.

The previous prime is 44699981. The next prime is 44700001. The reversal of 44699994 is 49999644.

44699994 is a `hidden beast` number, since 4 + 469 + 99 + 94 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 44699994.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53572 + ... + 54399.

It is an arithmetic number, because the mean of its divisors is an integer number (4210908).

Almost surely, 2^44699994 is an apocalyptic number.

44699994 is an abundant number, since it is smaller than the sum of its proper divisors (56361798).

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

44699994 is a wasteful number, since it uses less digits than its factorization.

44699994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108002 (or 107999 counting only the distinct ones).

The product of its digits is 2519424, while the sum is 54.

The square root of 44699994 is about 6685.8054114669. The cubic root of 44699994 is about 354.8971308105.

The spelling of 44699994 in words is "forty-four million, six hundred ninety-nine thousand, nine hundred ninety-four".