45838476 has 18 divisors (see below), whose sum is σ = 115869572. Its totient is φ = 15279480.

The previous prime is 45838459. The next prime is 45838483. The reversal of 45838476 is 67483854.

45838476 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 636610 + ... + 636681.

Almost surely, 2^45838476 is an apocalyptic number.

It is an amenable number.

45838476 is an abundant number, since it is smaller than the sum of its proper divisors (70031096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45838476 is a wasteful number, since it uses less digits than its factorization.

45838476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1273301 (or 1273296 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 45838476 is about 6770.4118043144. The cubic root of 45838476 is about 357.8849124982.

The spelling of 45838476 in words is "forty-five million, eight hundred thirty-eight thousand, four hundred seventy-six".