794429447 has 8 divisors (see below), whose sum is σ = 910089600. Its totient is φ = 679311864.

The previous prime is 794429443. The next prime is 794429491. The reversal of 794429447 is 744924497.

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

It is not a de Polignac number, because 794429447 - 2² = 794429443 is a prime.

It is a super-2 number, since 2×794429447² = 1262236292521451618, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 794429395 and 794429404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (794429443) 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, 132497 + ... + 138362.

It is an arithmetic number, because the mean of its divisors is an integer number (113761200).

Almost surely, 2^794429447 is an apocalyptic number.

794429447 is a deficient number, since it is larger than the sum of its proper divisors (115660153).

794429447 is a wasteful number, since it uses less digits than its factorization.

794429447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271285.

The product of its digits is 2032128, while the sum is 50.

The square root of 794429447 is about 28185.6248289798. The cubic root of 794429447 is about 926.1580614082.

The spelling of 794429447 in words is "seven hundred ninety-four million, four hundred twenty-nine thousand, four hundred forty-seven".