131368798 has 8 divisors (see below), whose sum is σ = 214967160. Its totient is φ = 59713080.

The previous prime is 131368771. The next prime is 131368817. The reversal of 131368798 is 897863131.

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

It is a super-2 number, since 2×131368798² = 34515522175929608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2985633 + ... + 2985676.

It is an arithmetic number, because the mean of its divisors is an integer number (26870895).

Almost surely, 2^131368798 is an apocalyptic number.

131368798 is a deficient number, since it is larger than the sum of its proper divisors (83598362).

131368798 is a wasteful number, since it uses less digits than its factorization.

131368798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5971322.

The product of its digits is 217728, while the sum is 46.

The square root of 131368798 is about 11461.6228344855. The cubic root of 131368798 is about 508.3514602393.

The spelling of 131368798 in words is "one hundred thirty-one million, three hundred sixty-eight thousand, seven hundred ninety-eight".