45776377 has 8 divisors (see below), whose sum is σ = 49361760. Its totient is φ = 42308640.

The previous prime is 45776369. The next prime is 45776383. The reversal of 45776377 is 77367754.

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

It is a cyclic number.

It is not a de Polignac number, because 45776377 - 2³ = 45776369 is a prime.

It is a super-2 number, since 2×45776377² = 4190953382492258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45776317) 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, 28603 + ... + 30160.

It is an arithmetic number, because the mean of its divisors is an integer number (6170220).

Almost surely, 2^45776377 is an apocalyptic number.

It is an amenable number.

45776377 is a deficient number, since it is larger than the sum of its proper divisors (3585383).

45776377 is a wasteful number, since it uses less digits than its factorization.

45776377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58823.

The product of its digits is 864360, while the sum is 46.

The square root of 45776377 is about 6765.8241922178. The cubic root of 45776377 is about 357.7232263581.

The spelling of 45776377 in words is "forty-five million, seven hundred seventy-six thousand, three hundred seventy-seven".