794655401 has 4 divisors (see below), whose sum is σ = 816132612. Its totient is φ = 773178192.

The previous prime is 794655397. The next prime is 794655409. The reversal of 794655401 is 104556497.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 546624400 + 248031001 = 23380^2 + 15749^2 .

It is a cyclic number.

It is not a de Polignac number, because 794655401 - 2² = 794655397 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (794655409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10738550 + ... + 10738623.

It is an arithmetic number, because the mean of its divisors is an integer number (204033153).

Almost surely, 2^794655401 is an apocalyptic number.

It is an amenable number.

794655401 is a deficient number, since it is larger than the sum of its proper divisors (21477211).

794655401 is a wasteful number, since it uses less digits than its factorization.

794655401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21477210.

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 794655401 is about 28189.6328638739. The cubic root of 794655401 is about 926.2458599669.

The spelling of 794655401 in words is "seven hundred ninety-four million, six hundred fifty-five thousand, four hundred one".