45765982 has 16 divisors (see below), whose sum is σ = 72031104. Its totient is φ = 21780000.

The previous prime is 45765953. The next prime is 45765983. The reversal of 45765982 is 28956754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45765983) 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, 2269 + ... + 9832.

It is an arithmetic number, because the mean of its divisors is an integer number (4501944).

Almost surely, 2^45765982 is an apocalyptic number.

45765982 is a deficient number, since it is larger than the sum of its proper divisors (26265122).

45765982 is a wasteful number, since it uses less digits than its factorization.

45765982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12195.

The product of its digits is 604800, while the sum is 46.

The square root of 45765982 is about 6765.0559495100. The cubic root of 45765982 is about 357.6961467835.

The spelling of 45765982 in words is "forty-five million, seven hundred sixty-five thousand, nine hundred eighty-two".