45890882 has 8 divisors (see below), whose sum is σ = 69445836. Its totient is φ = 22742272.

The previous prime is 45890879. The next prime is 45890899. The reversal of 45890882 is 28809854.

45890882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 37075921 + 8814961 = 6089^2 + 2969^2 .

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

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, 101303 + ... + 101754.

Almost surely, 2^45890882 is an apocalyptic number.

45890882 is a deficient number, since it is larger than the sum of its proper divisors (23554954).

45890882 is a wasteful number, since it uses less digits than its factorization.

45890882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203172.

The product of its (nonzero) digits is 184320, while the sum is 44.

The square root of 45890882 is about 6774.2809212491. The cubic root of 45890882 is about 358.0212475555.

The spelling of 45890882 in words is "forty-five million, eight hundred ninety thousand, eight hundred eighty-two".