45376185790 has 32 divisors (see below), whose sum is σ = 88160466240. Its totient is φ = 16716098304.

The previous prime is 45376185721. The next prime is 45376185791. The reversal of 45376185790 is 9758167354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45376185791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340479 + ... + 454618.

It is an arithmetic number, because the mean of its divisors is an integer number (2755014570).

Almost surely, 2^45376185790 is an apocalyptic number.

45376185790 is a deficient number, since it is larger than the sum of its proper divisors (42784280450).

45376185790 is a wasteful number, since it uses less digits than its factorization.

45376185790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795556.

The product of its (nonzero) digits is 6350400, while the sum is 55.

The spelling of 45376185790 in words is "forty-five billion, three hundred seventy-six million, one hundred eighty-five thousand, seven hundred ninety".