44916739 has 4 divisors (see below), whose sum is σ = 51333424. Its totient is φ = 38500056.

The previous prime is 44916727. The next prime is 44916743. The reversal of 44916739 is 93761944.

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

It is not a de Polignac number, because 44916739 - 2²³ = 36528131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44916695 and 44916704.

It is not an unprimeable number, because it can be changed into a prime (44916749) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3208332 + ... + 3208345.

It is an arithmetic number, because the mean of its divisors is an integer number (12833356).

Almost surely, 2^44916739 is an apocalyptic number.

44916739 is a deficient number, since it is larger than the sum of its proper divisors (6416685).

44916739 is an equidigital number, since it uses as much as digits as its factorization.

44916739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6416684.

The product of its digits is 163296, while the sum is 43.

The square root of 44916739 is about 6701.9951506995. The cubic root of 44916739 is about 355.4698242774.

The spelling of 44916739 in words is "forty-four million, nine hundred sixteen thousand, seven hundred thirty-nine".