44977342 has 32 divisors (see below), whose sum is σ = 74511360. Its totient is φ = 20269440.

The previous prime is 44977333. The next prime is 44977357. The reversal of 44977342 is 24377944.

It is a super-2 number, since 2×44977342² = 4045922586769928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44977295 and 44977304.

It is a congruent 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, 146353 + ... + 146659.

It is an arithmetic number, because the mean of its divisors is an integer number (2328480).

Almost surely, 2^44977342 is an apocalyptic number.

44977342 is a deficient number, since it is larger than the sum of its proper divisors (29534018).

44977342 is a wasteful number, since it uses less digits than its factorization.

44977342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496.

The product of its digits is 169344, while the sum is 40.

The square root of 44977342 is about 6706.5148922522. The cubic root of 44977342 is about 355.6296225834.

The spelling of 44977342 in words is "forty-four million, nine hundred seventy-seven thousand, three hundred forty-two".