2986937131 has 8 divisors (see below), whose sum is σ = 3029207760. Its totient is φ = 2944703232.

The previous prime is 2986937071. The next prime is 2986937143. The reversal of 2986937131 is 1317396892.

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

It is a cyclic number.

It is not a de Polignac number, because 2986937131 - 2⁹ = 2986936619 is a prime.

It is a super-2 number, since 2×2986937131² = 17843586849093022322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2986937171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182616 + ... + 198298.

It is an arithmetic number, because the mean of its divisors is an integer number (378650970).

Almost surely, 2^2986937131 is an apocalyptic number.

2986937131 is a deficient number, since it is larger than the sum of its proper divisors (42270629).

2986937131 is a wasteful number, since it uses less digits than its factorization.

2986937131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18365.

The product of its digits is 489888, while the sum is 49.

The square root of 2986937131 is about 54652.8785243742. The cubic root of 2986937131 is about 1440.1532004894.

The spelling of 2986937131 in words is "two billion, nine hundred eighty-six million, nine hundred thirty-seven thousand, one hundred thirty-one".