45896548 has 12 divisors (see below), whose sum is σ = 82278252. Its totient is φ = 22388480.

The previous prime is 45896537. The next prime is 45896561. The reversal of 45896548 is 84569854.

45896548 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 27646564 + 18249984 = 5258^2 + 4272^2 .

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, 139765 + ... + 140092.

It is an arithmetic number, because the mean of its divisors is an integer number (6856521).

Almost surely, 2^45896548 is an apocalyptic number.

It is an amenable number.

45896548 is a deficient number, since it is larger than the sum of its proper divisors (36381704).

45896548 is a wasteful number, since it uses less digits than its factorization.

45896548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279902 (or 279900 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 49.

The square root of 45896548 is about 6774.6991077095. The cubic root of 45896548 is about 358.0359815275.

The spelling of 45896548 in words is "forty-five million, eight hundred ninety-six thousand, five hundred forty-eight".