45799737 has 4 divisors (see below), whose sum is σ = 61066320. Its totient is φ = 30533156.

The previous prime is 45799723. The next prime is 45799759. The reversal of 45799737 is 73799754.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45799737 - 2¹⁵ = 45766969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45799737.

It is not an unprimeable number, because it can be changed into a prime (45799777) 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, 7633287 + ... + 7633292.

It is an arithmetic number, because the mean of its divisors is an integer number (15266580).

Almost surely, 2^45799737 is an apocalyptic number.

It is an amenable number.

45799737 is a deficient number, since it is larger than the sum of its proper divisors (15266583).

45799737 is a wasteful number, since it uses less digits than its factorization.

45799737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15266582.

The product of its digits is 1666980, while the sum is 51.

The square root of 45799737 is about 6767.5502953432. The cubic root of 45799737 is about 357.7840655513.

The spelling of 45799737 in words is "forty-five million, seven hundred ninety-nine thousand, seven hundred thirty-seven".