797895962 has 8 divisors (see below), whose sum is σ = 1197007092. Its totient is φ = 398893600.

The previous prime is 797895961. The next prime is 797895977. The reversal of 797895962 is 269598797.

It can be written as a sum of positive squares in 2 ways, for example, as 770007001 + 27888961 = 27749^2 + 5281^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 797895895 and 797895904.

It is not an unprimeable number, because it can be changed into a prime (797895961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5339 + ... + 40302.

Almost surely, 2^797895962 is an apocalyptic number.

797895962 is a deficient number, since it is larger than the sum of its proper divisors (399111130).

797895962 is a wasteful number, since it uses less digits than its factorization.

797895962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54384.

The product of its digits is 17146080, while the sum is 62.

The square root of 797895962 is about 28247.0522709893. The cubic root of 797895962 is about 927.5032122585.

The spelling of 797895962 in words is "seven hundred ninety-seven million, eight hundred ninety-five thousand, nine hundred sixty-two".