794802653 has 2 divisors, whose sum is σ = 794802654. Its totient is φ = 794802652.

The previous prime is 794802643. The next prime is 794802689. The reversal of 794802653 is 356208497.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 478603129 + 316199524 = 21877^2 + 17782^2 .

It is a cyclic number.

It is not a de Polignac number, because 794802653 - 2¹⁶ = 794737117 is a prime.

It is a super-2 number, since 2×794802653² = 1263422514431676818, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (794802643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397401326 + 397401327.

It is an arithmetic number, because the mean of its divisors is an integer number (397401327).

Almost surely, 2^794802653 is an apocalyptic number.

It is an amenable number.

794802653 is a deficient number, since it is larger than the sum of its proper divisors (1).

794802653 is an equidigital number, since it uses as much as digits as its factorization.

794802653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 794802653 is about 28192.2445541323. The cubic root of 794802653 is about 926.3030684674.

The spelling of 794802653 in words is "seven hundred ninety-four million, eight hundred two thousand, six hundred fifty-three".