45083856 has 20 divisors (see below), whose sum is σ = 116466752. Its totient is φ = 15027936.

The previous prime is 45083849. The next prime is 45083861. The reversal of 45083856 is 65838054.

It is a happy number.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 469576 + ... + 469671.

Almost surely, 2^45083856 is an apocalyptic number.

It is an amenable number.

45083856 is an abundant number, since it is smaller than the sum of its proper divisors (71382896).

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

45083856 is a wasteful number, since it uses less digits than its factorization.

45083856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939258 (or 939252 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The square root of 45083856 is about 6714.4512806334. The cubic root of 45083856 is about 355.9101317574.

The spelling of 45083856 in words is "forty-five million, eighty-three thousand, eight hundred fifty-six".