797254843 has 36 divisors (see below), whose sum is σ = 1041447456. Its totient is φ = 607807200.

The previous prime is 797254837. The next prime is 797254847. The reversal of 797254843 is 348452797.

It is a happy number.

It is not a de Polignac number, because 797254843 - 2¹⁷ = 797123771 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is not an unprimeable number, because it can be changed into a prime (797254847) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 277233 + ... + 280093.

It is an arithmetic number, because the mean of its divisors is an integer number (28929096).

Almost surely, 2^797254843 is an apocalyptic number.

797254843 is a deficient number, since it is larger than the sum of its proper divisors (244192613).

797254843 is a wasteful number, since it uses less digits than its factorization.

797254843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2944 (or 2926 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 49.

The square root of 797254843 is about 28235.7015673420. The cubic root of 797254843 is about 927.2547256979.

The spelling of 797254843 in words is "seven hundred ninety-seven million, two hundred fifty-four thousand, eight hundred forty-three".