797127610 has 16 divisors (see below), whose sum is σ = 1450953000. Its totient is φ = 315268096.

The previous prime is 797127607. The next prime is 797127623. The reversal of 797127610 is 16721797.

It can be written as a sum of positive squares in 4 ways, for example, as 717543369 + 79584241 = 26787^2 + 8921^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 446935 + ... + 448714.

Almost surely, 2^797127610 is an apocalyptic number.

797127610 is a deficient number, since it is larger than the sum of its proper divisors (653825390).

797127610 is a wasteful number, since it uses less digits than its factorization.

797127610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895745.

The product of its (nonzero) digits is 37044, while the sum is 40.

The square root of 797127610 is about 28233.4484255820. The cubic root of 797127610 is about 927.2053965622.

The spelling of 797127610 in words is "seven hundred ninety-seven million, one hundred twenty-seven thousand, six hundred ten".