45793669 has 4 divisors (see below), whose sum is σ = 45828396. Its totient is φ = 45758944.

The previous prime is 45793663. The next prime is 45793687. The reversal of 45793669 is 96639754.

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

It can be written as a sum of positive squares in 2 ways, for example, as 27688644 + 18105025 = 5262^2 + 4255^2 .

It is a cyclic number.

It is not a de Polignac number, because 45793669 - 2³ = 45793661 is a prime.

It is a super-2 number, since 2×45793669² = 4194120240963122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45793661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15304 + ... + 18049.

It is an arithmetic number, because the mean of its divisors is an integer number (11457099).

Almost surely, 2^45793669 is an apocalyptic number.

It is an amenable number.

45793669 is a deficient number, since it is larger than the sum of its proper divisors (34727).

45793669 is a wasteful number, since it uses less digits than its factorization.

45793669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34726.

The product of its digits is 1224720, while the sum is 49.

The square root of 45793669 is about 6767.1019646522. The cubic root of 45793669 is about 357.7682639351.

The spelling of 45793669 in words is "forty-five million, seven hundred ninety-three thousand, six hundred sixty-nine".