899326296874 has 4 divisors (see below), whose sum is σ = 1348989445314. Its totient is φ = 449663148436.

The previous prime is 899326296859. The next prime is 899326296907. The reversal of 899326296874 is 478692623998.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 869170237849 + 30156059025 = 932293^2 + 173655^2 .

It is a junction number, because it is equal to n+sod(n) for n = 899326296797 and 899326296806.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224831574217 + ... + 224831574220.

Almost surely, 2^899326296874 is an apocalyptic number.

899326296874 is a deficient number, since it is larger than the sum of its proper divisors (449663148440).

899326296874 is a wasteful number, since it uses less digits than its factorization.

899326296874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449663148439.

The product of its digits is 564350976, while the sum is 73.

The spelling of 899326296874 in words is "eight hundred ninety-nine billion, three hundred twenty-six million, two hundred ninety-six thousand, eight hundred seventy-four".