45797969 has 8 divisors (see below), whose sum is σ = 52607808. Its totient is φ = 39054960.

The previous prime is 45797879. The next prime is 45798001. The reversal of 45797969 is 96979754.

45797969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45797969 - 2¹² = 45793873 is a prime.

It is a super-2 number, since 2×45797969² = 4194907929049922, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45797069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15227 + ... + 17984.

It is an arithmetic number, because the mean of its divisors is an integer number (6575976).

Almost surely, 2^45797969 is an apocalyptic number.

It is an amenable number.

45797969 is a deficient number, since it is larger than the sum of its proper divisors (6809839).

45797969 is a wasteful number, since it uses less digits than its factorization.

45797969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33415.

The product of its digits is 4286520, while the sum is 56.

The square root of 45797969 is about 6767.4196707460. The cubic root of 45797969 is about 357.7794616648.

The spelling of 45797969 in words is "forty-five million, seven hundred ninety-seven thousand, nine hundred sixty-nine".