45107092 has 6 divisors (see below), whose sum is σ = 78937418. Its totient is φ = 22553544.

The previous prime is 45107089. The next prime is 45107119. The reversal of 45107092 is 29070154.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 44702596 + 404496 = 6686^2 + 636^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 45107092.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5638383 + ... + 5638390.

Almost surely, 2^45107092 is an apocalyptic number.

It is an amenable number.

45107092 is a deficient number, since it is larger than the sum of its proper divisors (33830326).

45107092 is a wasteful number, since it uses less digits than its factorization.

45107092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11276777 (or 11276775 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 45107092 is about 6716.1813555025. The cubic root of 45107092 is about 355.9712660392.

The spelling of 45107092 in words is "forty-five million, one hundred seven thousand, ninety-two".