45650377 has 4 divisors (see below), whose sum is σ = 47635200. Its totient is φ = 43665556.

The previous prime is 45650359. The next prime is 45650467. The reversal of 45650377 is 77305654.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45650377 - 2¹¹ = 45648329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45650327) 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, 992377 + ... + 992422.

It is an arithmetic number, because the mean of its divisors is an integer number (11908800).

Almost surely, 2^45650377 is an apocalyptic number.

It is an amenable number.

45650377 is a deficient number, since it is larger than the sum of its proper divisors (1984823).

45650377 is a wasteful number, since it uses less digits than its factorization.

45650377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1984822.

The product of its (nonzero) digits is 88200, while the sum is 37.

The square root of 45650377 is about 6756.5062717354. The cubic root of 45650377 is about 357.3947123399.

The spelling of 45650377 in words is "forty-five million, six hundred fifty thousand, three hundred seventy-seven".