44377542 has 24 divisors (see below), whose sum is σ = 104892840. Its totient is φ = 13447680.

The previous prime is 44377519. The next prime is 44377577. The reversal of 44377542 is 24577344.

44377542 is a `hidden beast` number, since 4 + 43 + 77 + 542 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 44377497 and 44377506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111867 + ... + 112262.

It is an arithmetic number, because the mean of its divisors is an integer number (4370535).

Almost surely, 2^44377542 is an apocalyptic number.

44377542 is an abundant number, since it is smaller than the sum of its proper divisors (60515298).

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

44377542 is a wasteful number, since it uses less digits than its factorization.

44377542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224148 (or 224145 counting only the distinct ones).

The product of its digits is 94080, while the sum is 36.

The square root of 44377542 is about 6661.6470936248. The cubic root of 44377542 is about 354.0416976641.

The spelling of 44377542 in words is "forty-four million, three hundred seventy-seven thousand, five hundred forty-two".