45861746 has 12 divisors (see below), whose sum is σ = 80024238. Its totient is φ = 19654992.

The previous prime is 45861743. The next prime is 45861749. The reversal of 45861746 is 64716854.

It is an interprime number because it is at equal distance from previous prime (45861743) and next prime (45861749).

It can be written as a sum of positive squares in only one way, i.e., 23668225 + 22193521 = 4865^2 + 4711^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45861743) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 233891 + ... + 234086.

Almost surely, 2^45861746 is an apocalyptic number.

45861746 is a deficient number, since it is larger than the sum of its proper divisors (34162492).

45861746 is a wasteful number, since it uses less digits than its factorization.

45861746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467993 (or 467986 counting only the distinct ones).

The product of its digits is 161280, while the sum is 41.

The square root of 45861746 is about 6772.1300932572. The cubic root of 45861746 is about 357.9454625993.

The spelling of 45861746 in words is "forty-five million, eight hundred sixty-one thousand, seven hundred forty-six".