365749113 has 4 divisors (see below), whose sum is σ = 487665488. Its totient is φ = 243832740.

The previous prime is 365749093. The next prime is 365749117. The reversal of 365749113 is 311947563.

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 not a de Polignac number, because 365749113 - 2⁶ = 365749049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (365749117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60958183 + ... + 60958188.

It is an arithmetic number, because the mean of its divisors is an integer number (121916372).

Almost surely, 2^365749113 is an apocalyptic number.

It is an amenable number.

365749113 is a deficient number, since it is larger than the sum of its proper divisors (121916375).

365749113 is a wasteful number, since it uses less digits than its factorization.

365749113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121916374.

The product of its digits is 68040, while the sum is 39.

The square root of 365749113 is about 19124.5683088534. The cubic root of 365749113 is about 715.1455279439.

The spelling of 365749113 in words is "three hundred sixty-five million, seven hundred forty-nine thousand, one hundred thirteen".