44146994 has 32 divisors (see below), whose sum is σ = 75841920. Its totient is φ = 19139328.

The previous prime is 44146979. The next prime is 44147021. The reversal of 44146994 is 49964144.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22979 + ... + 24825.

It is an arithmetic number, because the mean of its divisors is an integer number (2370060).

Almost surely, 2^44146994 is an apocalyptic number.

44146994 is a deficient number, since it is larger than the sum of its proper divisors (31694926).

44146994 is a wasteful number, since it uses less digits than its factorization.

44146994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922.

The product of its digits is 124416, while the sum is 41.

The square root of 44146994 is about 6644.3204317673. The cubic root of 44146994 is about 353.4275329315.

The spelling of 44146994 in words is "forty-four million, one hundred forty-six thousand, nine hundred ninety-four".