45576377 has 8 divisors (see below), whose sum is σ = 56822592. Its totient is φ = 35514000.

The previous prime is 45576361. The next prime is 45576389. The reversal of 45576377 is 77367554.

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 45576377 - 2⁴ = 45576361 is a prime.

It is a super-2 number, since 2×45576377² = 4154412280892258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45576077) 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, 295874 + ... + 296027.

It is an arithmetic number, because the mean of its divisors is an integer number (7102824).

Almost surely, 2^45576377 is an apocalyptic number.

It is an amenable number.

45576377 is a deficient number, since it is larger than the sum of its proper divisors (11246215).

45576377 is a wasteful number, since it uses less digits than its factorization.

45576377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591919.

The product of its digits is 617400, while the sum is 44.

The square root of 45576377 is about 6751.0278476688. The cubic root of 45576377 is about 357.2014936943.

The spelling of 45576377 in words is "forty-five million, five hundred seventy-six thousand, three hundred seventy-seven".