45880630 has 32 divisors (see below), whose sum is σ = 90720000. Its totient is φ = 16628832.

The previous prime is 45880619. The next prime is 45880631. The reversal of 45880630 is 3608854.

45880630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45880631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 880 + ... + 9619.

It is an arithmetic number, because the mean of its divisors is an integer number (2835000).

Almost surely, 2^45880630 is an apocalyptic number.

45880630 is a deficient number, since it is larger than the sum of its proper divisors (44839370).

45880630 is a wasteful number, since it uses less digits than its factorization.

45880630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10548.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 45880630 is about 6773.5241935052. The cubic root of 45880630 is about 357.9945849810.

The spelling of 45880630 in words is "forty-five million, eight hundred eighty thousand, six hundred thirty".