45095794 has 4 divisors (see below), whose sum is σ = 67643694. Its totient is φ = 22547896.

The previous prime is 45095789. The next prime is 45095819. The reversal of 45095794 is 49759054.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49759054 = 2 ⋅24879527.

It can be written as a sum of positive squares in only one way, i.e., 43099225 + 1996569 = 6565^2 + 1413^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 45095794.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11273947 + ... + 11273950.

Almost surely, 2^45095794 is an apocalyptic number.

45095794 is a deficient number, since it is larger than the sum of its proper divisors (22547900).

45095794 is a wasteful number, since it uses less digits than its factorization.

45095794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22547899.

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 45095794 is about 6715.3401998707. The cubic root of 45095794 is about 355.9415434464.

The spelling of 45095794 in words is "forty-five million, ninety-five thousand, seven hundred ninety-four".