45265662 has 64 divisors (see below), whose sum is σ = 114730560. Its totient is φ = 13105152.

The previous prime is 45265643. The next prime is 45265687. The reversal of 45265662 is 26656254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10038 + ... + 13830.

It is an arithmetic number, because the mean of its divisors is an integer number (1792665).

Almost surely, 2^45265662 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45265662, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57365280).

45265662 is an abundant number, since it is smaller than the sum of its proper divisors (69464898).

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

45265662 is a wasteful number, since it uses less digits than its factorization.

45265662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3834 (or 3828 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 45265662 is about 6727.9760701120. The cubic root of 45265662 is about 356.3879067193.

The spelling of 45265662 in words is "forty-five million, two hundred sixty-five thousand, six hundred sixty-two".