45813366 has 12 divisors (see below), whose sum is σ = 99262332. Its totient is φ = 15271116.

The previous prime is 45813353. The next prime is 45813371. The reversal of 45813366 is 66331854.

It is a self number, because there is not a number n which added to its sum of digits gives 45813366.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1272576 + ... + 1272611.

It is an arithmetic number, because the mean of its divisors is an integer number (8271861).

Almost surely, 2^45813366 is an apocalyptic number.

45813366 is an abundant number, since it is smaller than the sum of its proper divisors (53448966).

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

45813366 is a wasteful number, since it uses less digits than its factorization.

45813366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2545195 (or 2545192 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 45813366 is about 6768.5571579178. The cubic root of 45813366 is about 357.8195516024.

It can be divided in two parts, 458 and 13366, that added together give a cube (13824 = 24³).

The spelling of 45813366 in words is "forty-five million, eight hundred thirteen thousand, three hundred sixty-six".