794439199 has 4 divisors (see below), whose sum is σ = 794540736. Its totient is φ = 794337664.

The previous prime is 794439193. The next prime is 794439221. The reversal of 794439199 is 991934497.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 991934497 = 31 ⋅31997887.

It is a cyclic number.

It is not a de Polignac number, because 794439199 - 2¹³ = 794431007 is a prime.

It is a super-2 number, since 2×794439199² = 1262267281815523202, 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 (794439193) 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, 37954 + ... + 55039.

It is an arithmetic number, because the mean of its divisors is an integer number (198635184).

Almost surely, 2^794439199 is an apocalyptic number.

794439199 is a deficient number, since it is larger than the sum of its proper divisors (101537).

794439199 is an equidigital number, since it uses as much as digits as its factorization.

794439199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101536.

The product of its digits is 2204496, while the sum is 55.

The square root of 794439199 is about 28185.7978244363. The cubic root of 794439199 is about 926.1618510699.

The spelling of 794439199 in words is "seven hundred ninety-four million, four hundred thirty-nine thousand, one hundred ninety-nine".