10397236874 has 8 divisors (see below), whose sum is σ = 16017365028. Its totient is φ = 5058115200.

The previous prime is 10397236859. The next prime is 10397236877. The reversal of 10397236874 is 47863279301.

It can be written as a sum of positive squares in 2 ways, for example, as 8938378849 + 1458858025 = 94543^2 + 38195^2 .

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

It is a super-2 number, since 2×10397236874² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10397236877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70251527 + ... + 70251674.

Almost surely, 2^10397236874 is an apocalyptic number.

10397236874 is a deficient number, since it is larger than the sum of its proper divisors (5620128154).

10397236874 is a wasteful number, since it uses less digits than its factorization.

10397236874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140503240.

The product of its (nonzero) digits is 1524096, while the sum is 50.

The spelling of 10397236874 in words is "ten billion, three hundred ninety-seven million, two hundred thirty-six thousand, eight hundred seventy-four".