131348798 has 16 divisors (see below), whose sum is σ = 232433664. Its totient is φ = 54476280.

The previous prime is 131348773. The next prime is 131348803. The reversal of 131348798 is 897843131.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150890 + ... + 151757.

It is an arithmetic number, because the mean of its divisors is an integer number (14527104).

Almost surely, 2^131348798 is an apocalyptic number.

131348798 is a deficient number, since it is larger than the sum of its proper divisors (101084866).

131348798 is a wasteful number, since it uses less digits than its factorization.

131348798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302687.

The product of its digits is 145152, while the sum is 44.

The square root of 131348798 is about 11460.7503244770. The cubic root of 131348798 is about 508.3256612536.

The spelling of 131348798 in words is "one hundred thirty-one million, three hundred forty-eight thousand, seven hundred ninety-eight".