45916266 has 16 divisors (see below), whose sum is σ = 100181088. Its totient is φ = 13914000.

The previous prime is 45916249. The next prime is 45916271. The reversal of 45916266 is 66261954.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347785 + ... + 347916.

It is an arithmetic number, because the mean of its divisors is an integer number (6261318).

Almost surely, 2^45916266 is an apocalyptic number.

45916266 is an abundant number, since it is smaller than the sum of its proper divisors (54264822).

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

45916266 is a wasteful number, since it uses less digits than its factorization.

45916266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695717.

The product of its digits is 77760, while the sum is 39.

The square root of 45916266 is about 6776.1542190242. The cubic root of 45916266 is about 358.0872471312.

The spelling of 45916266 in words is "forty-five million, nine hundred sixteen thousand, two hundred sixty-six".