45364458 has 16 divisors (see below), whose sum is σ = 90844416. Its totient is φ = 15102240.

The previous prime is 45364421. The next prime is 45364471. The reversal of 45364458 is 85446354.

45364458 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

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 7 ways as a sum of consecutive naturals, for example, 798 + ... + 9558.

It is an arithmetic number, because the mean of its divisors is an integer number (5677776).

Almost surely, 2^45364458 is an apocalyptic number.

45364458 is an abundant number, since it is smaller than the sum of its proper divisors (45479958).

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

45364458 is a wasteful number, since it uses less digits than its factorization.

45364458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9629.

The product of its digits is 230400, while the sum is 39.

The square root of 45364458 is about 6735.3142465664. The cubic root of 45364458 is about 356.6470002064.

The spelling of 45364458 in words is "forty-five million, three hundred sixty-four thousand, four hundred fifty-eight".