45373268 has 12 divisors (see below), whose sum is σ = 80296020. Its totient is φ = 22431552.

The previous prime is 45373249. The next prime is 45373277. The reversal of 45373268 is 86237354.

45373268 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 32398864 + 12974404 = 5692^2 + 3602^2 .

It is a congruent 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, 63371 + ... + 64082.

It is an arithmetic number, because the mean of its divisors is an integer number (6691335).

Almost surely, 2^45373268 is an apocalyptic number.

It is an amenable number.

45373268 is a deficient number, since it is larger than the sum of its proper divisors (34922752).

45373268 is a wasteful number, since it uses less digits than its factorization.

45373268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127546 (or 127544 counting only the distinct ones).

The product of its digits is 120960, while the sum is 38.

The square root of 45373268 is about 6735.9682303289. The cubic root of 45373268 is about 356.6700862436.

The spelling of 45373268 in words is "forty-five million, three hundred seventy-three thousand, two hundred sixty-eight".