797606130 has 64 divisors (see below), whose sum is σ = 2080051200. Its totient is φ = 194996160.

The previous prime is 797606081. The next prime is 797606177. The reversal of 797606130 is 31606797.

It is a super-2 number, since 2×797606130² = 1272351077227153800, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4900 + ... + 40239.

It is an arithmetic number, because the mean of its divisors is an integer number (32500800).

Almost surely, 2^797606130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 797606130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1040025600).

797606130 is an abundant number, since it is smaller than the sum of its proper divisors (1282445070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

797606130 is a wasteful number, since it uses less digits than its factorization.

797606130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45199.

The product of its (nonzero) digits is 47628, while the sum is 39.

The square root of 797606130 is about 28241.9214997847. The cubic root of 797606130 is about 927.3908949140.

The spelling of 797606130 in words is "seven hundred ninety-seven million, six hundred six thousand, one hundred thirty".