45866362 has 4 divisors (see below), whose sum is σ = 68799546. Its totient is φ = 22933180.

The previous prime is 45866351. The next prime is 45866363. The reversal of 45866362 is 26366854.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 43309561 + 2556801 = 6581^2 + 1599^2 .

It is not an unprimeable number, because it can be changed into a prime (45866363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11466589 + ... + 11466592.

Almost surely, 2^45866362 is an apocalyptic number.

45866362 is a deficient number, since it is larger than the sum of its proper divisors (22933184).

45866362 is a wasteful number, since it uses less digits than its factorization.

45866362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22933183.

The product of its digits is 207360, while the sum is 40.

The square root of 45866362 is about 6772.4708932560. The cubic root of 45866362 is about 357.9574713064.

The spelling of 45866362 in words is "forty-five million, eight hundred sixty-six thousand, three hundred sixty-two".