45558834 has 8 divisors (see below), whose sum is σ = 91117680. Its totient is φ = 15186276.

The previous prime is 45558823. The next prime is 45558841. The reversal of 45558834 is 43885554.

45558834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

45558834 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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 3 ways as a sum of consecutive naturals, for example, 3796564 + ... + 3796575.

It is an arithmetic number, because the mean of its divisors is an integer number (11389710).

Almost surely, 2^45558834 is an apocalyptic number.

45558834 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45558834 is a wasteful number, since it uses less digits than its factorization.

45558834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7593144.

The product of its digits is 384000, while the sum is 42.

The square root of 45558834 is about 6749.7284389818. The cubic root of 45558834 is about 357.1556571565.

The spelling of 45558834 in words is "forty-five million, five hundred fifty-eight thousand, eight hundred thirty-four".