797194701 has 6 divisors (see below), whose sum is σ = 1151503470. Its totient is φ = 531463128.

The previous prime is 797194691. The next prime is 797194763. The reversal of 797194701 is 107491797.

It can be written as a sum of positive squares in only one way, i.e., 578450601 + 218744100 = 24051^2 + 14790^2 .

It is not a de Polignac number, because 797194701 - 2¹¹ = 797192653 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797194781) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44288586 + ... + 44288603.

It is an arithmetic number, because the mean of its divisors is an integer number (191917245).

Almost surely, 2^797194701 is an apocalyptic number.

It is an amenable number.

797194701 is a deficient number, since it is larger than the sum of its proper divisors (354308769).

797194701 is a wasteful number, since it uses less digits than its factorization.

797194701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88577195 (or 88577192 counting only the distinct ones).

The product of its (nonzero) digits is 111132, while the sum is 45.

The square root of 797194701 is about 28234.6365480415. The cubic root of 797194701 is about 927.2314088725.

The spelling of 797194701 in words is "seven hundred ninety-seven million, one hundred ninety-four thousand, seven hundred one".