794650247 has 8 divisors (see below), whose sum is σ = 806332320. Its totient is φ = 782981920.

The previous prime is 794650237. The next prime is 794650267. The reversal of 794650247 is 742056497.

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

It is a cyclic number.

It is not a de Polignac number, because 794650247 - 2⁴ = 794650231 is a prime.

It is a super-2 number, since 2×794650247² = 1262938030114322018, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 794650198 and 794650207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (794650237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196013 + ... + 200025.

It is an arithmetic number, because the mean of its divisors is an integer number (100791540).

Almost surely, 2^794650247 is an apocalyptic number.

794650247 is a deficient number, since it is larger than the sum of its proper divisors (11682073).

794650247 is a wasteful number, since it uses less digits than its factorization.

794650247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6873.

The product of its (nonzero) digits is 423360, while the sum is 44.

The square root of 794650247 is about 28189.5414471396. The cubic root of 794650247 is about 926.2438574715.

The spelling of 794650247 in words is "seven hundred ninety-four million, six hundred fifty thousand, two hundred forty-seven".