794749801 has 4 divisors (see below), whose sum is σ = 794882692. Its totient is φ = 794616912.

The previous prime is 794749793. The next prime is 794749819. The reversal of 794749801 is 108947497.

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 439992576 + 354757225 = 20976^2 + 18835^2 .

It is a cyclic number.

It is not a de Polignac number, because 794749801 - 2³ = 794749793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (794749831) 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, 57030 + ... + 69583.

It is an arithmetic number, because the mean of its divisors is an integer number (198720673).

Almost surely, 2^794749801 is an apocalyptic number.

It is an amenable number.

794749801 is a deficient number, since it is larger than the sum of its proper divisors (132891).

794749801 is a wasteful number, since it uses less digits than its factorization.

794749801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132890.

The product of its (nonzero) digits is 508032, while the sum is 49.

The square root of 794749801 is about 28191.3071885644. The cubic root of 794749801 is about 926.2825358841.

The spelling of 794749801 in words is "seven hundred ninety-four million, seven hundred forty-nine thousand, eight hundred one".