797270475 has 24 divisors (see below), whose sum is σ = 1325540160. Its totient is φ = 422828320.

The previous prime is 797270399. The next prime is 797270477. The reversal of 797270475 is 574072797.

It is not a de Polignac number, because 797270475 - 2¹¹ = 797268427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (797270477) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16269 + ... + 43118.

It is an arithmetic number, because the mean of its divisors is an integer number (55230840).

Almost surely, 2^797270475 is an apocalyptic number.

797270475 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

797270475 is a deficient number, since it is larger than the sum of its proper divisors (528269685).

797270475 is a wasteful number, since it uses less digits than its factorization.

797270475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59579 (or 59574 counting only the distinct ones).

The product of its (nonzero) digits is 864360, while the sum is 48.

The square root of 797270475 is about 28235.9783786573. The cubic root of 797270475 is about 927.2607859731.

The spelling of 797270475 in words is "seven hundred ninety-seven million, two hundred seventy thousand, four hundred seventy-five".