44093902 has 4 divisors (see below), whose sum is σ = 66140856. Its totient is φ = 22046950.

The previous prime is 44093897. The next prime is 44093939. The reversal of 44093902 is 20939044.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11023474 + ... + 11023477.

It is an arithmetic number, because the mean of its divisors is an integer number (16535214).

Almost surely, 2^44093902 is an apocalyptic number.

44093902 is a deficient number, since it is larger than the sum of its proper divisors (22046954).

44093902 is a wasteful number, since it uses less digits than its factorization.

44093902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22046953.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 44093902 is about 6640.3239378813. The cubic root of 44093902 is about 353.2857965794.

The spelling of 44093902 in words is "forty-four million, ninety-three thousand, nine hundred two".