44740077 has 8 divisors (see below), whose sum is σ = 60020064. Its totient is φ = 29643408.

The previous prime is 44740063. The next prime is 44740093. The reversal of 44740077 is 77004744.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-44740077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44740097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45258 + ... + 46235.

It is an arithmetic number, because the mean of its divisors is an integer number (7502508).

Almost surely, 2^44740077 is an apocalyptic number.

It is an amenable number.

44740077 is a deficient number, since it is larger than the sum of its proper divisors (15279987).

44740077 is a wasteful number, since it uses less digits than its factorization.

44740077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91659.

The product of its (nonzero) digits is 21952, while the sum is 33.

The square root of 44740077 is about 6688.8023591671. The cubic root of 44740077 is about 355.0031792349.

The spelling of 44740077 in words is "forty-four million, seven hundred forty thousand, seventy-seven".