795813770 has 8 divisors (see below), whose sum is σ = 1432464804. Its totient is φ = 318325504.

The previous prime is 795813769. The next prime is 795813779. The reversal of 795813770 is 77318597.

It can be written as a sum of positive squares in 2 ways, for example, as 780029041 + 15784729 = 27929^2 + 3973^2 .

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

It is a super-2 number, since 2×795813770² = 1266639113043225800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (795813779) 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, 39790679 + ... + 39790698.

Almost surely, 2^795813770 is an apocalyptic number.

795813770 is a deficient number, since it is larger than the sum of its proper divisors (636651034).

795813770 is a wasteful number, since it uses less digits than its factorization.

795813770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79581384.

The product of its (nonzero) digits is 370440, while the sum is 47.

The square root of 795813770 is about 28210.1713926023. The cubic root of 795813770 is about 926.6957042526.

The spelling of 795813770 in words is "seven hundred ninety-five million, eight hundred thirteen thousand, seven hundred seventy".