797577601 has 8 divisors (see below), whose sum is σ = 842791680. Its totient is φ = 753241632.

The previous prime is 797577589. The next prime is 797577619. The reversal of 797577601 is 106775797.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 797577601 - 2²⁹ = 260706689 is a prime.

It is a super-2 number, since 2×797577601² = 1272260059233830402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (797577301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217660 + ... + 221293.

It is an arithmetic number, because the mean of its divisors is an integer number (105348960).

Almost surely, 2^797577601 is an apocalyptic number.

It is an amenable number.

797577601 is a deficient number, since it is larger than the sum of its proper divisors (45214079).

797577601 is a wasteful number, since it uses less digits than its factorization.

797577601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439055.

The product of its (nonzero) digits is 648270, while the sum is 49.

The square root of 797577601 is about 28241.4164127793. The cubic root of 797577601 is about 927.3798377229.

The spelling of 797577601 in words is "seven hundred ninety-seven million, five hundred seventy-seven thousand, six hundred one".