45015366 has 48 divisors (see below), whose sum is σ = 101844288. Its totient is φ = 13154400.

The previous prime is 45015359. The next prime is 45015403. The reversal of 45015366 is 66351054.

45015366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×45015366² = 4052766352227912, which contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 55101 + ... + 55911.

It is an arithmetic number, because the mean of its divisors is an integer number (2121756).

Almost surely, 2^45015366 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45015366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50922144).

45015366 is an abundant number, since it is smaller than the sum of its proper divisors (56828922).

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

45015366 is a wasteful number, since it uses less digits than its factorization.

45015366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885 (or 856 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 45015366 is about 6709.3491487625. The cubic root of 45015366 is about 355.7298111918.

The spelling of 45015366 in words is "forty-five million, fifteen thousand, three hundred sixty-six".