44751942 has 12 divisors (see below), whose sum is σ = 96962580. Its totient is φ = 14917308.

The previous prime is 44751929. The next prime is 44751961. The reversal of 44751942 is 24915744.

It is a happy number.

44751942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 44751897 and 44751906.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1243092 + ... + 1243127.

It is an arithmetic number, because the mean of its divisors is an integer number (8080215).

Almost surely, 2^44751942 is an apocalyptic number.

44751942 is an abundant number, since it is smaller than the sum of its proper divisors (52210638).

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

44751942 is a wasteful number, since it uses less digits than its factorization.

44751942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2486227 (or 2486224 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 44751942 is about 6689.6892304501. The cubic root of 44751942 is about 355.0345585612.

It can be divided in two parts, 447519 and 42, that added together give a square (447561 = 669²).

The spelling of 44751942 in words is "forty-four million, seven hundred fifty-one thousand, nine hundred forty-two".