131070837 has 8 divisors (see below), whose sum is σ = 178825504. Its totient is φ = 85348368.

The previous prime is 131070811. The next prime is 131070839. The reversal of 131070837 is 738070131.

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

It is not a de Polignac number, because 131070837 - 2⁶ = 131070773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131070839) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 507898 + ... + 508155.

It is an arithmetic number, because the mean of its divisors is an integer number (22353188).

Almost surely, 2^131070837 is an apocalyptic number.

It is an amenable number.

131070837 is a deficient number, since it is larger than the sum of its proper divisors (47754667).

131070837 is a wasteful number, since it uses less digits than its factorization.

131070837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016099.

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 131070837 is about 11448.6172527515. The cubic root of 131070837 is about 507.9668342268.

The spelling of 131070837 in words is "one hundred thirty-one million, seventy thousand, eight hundred thirty-seven".