130037791 has 8 divisors (see below), whose sum is σ = 146129760. Its totient is φ = 114815712.

The previous prime is 130037783. The next prime is 130037807. The reversal of 130037791 is 197730031.

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 130037791 - 2³ = 130037783 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130037701) 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, 217156 + ... + 217753.

It is an arithmetic number, because the mean of its divisors is an integer number (18266220).

Almost surely, 2^130037791 is an apocalyptic number.

130037791 is a deficient number, since it is larger than the sum of its proper divisors (16091969).

130037791 is a wasteful number, since it uses less digits than its factorization.

130037791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434945.

The product of its (nonzero) digits is 3969, while the sum is 31.

The square root of 130037791 is about 11403.4113755490. The cubic root of 130037791 is about 506.6287847274.

The spelling of 130037791 in words is "one hundred thirty million, thirty-seven thousand, seven hundred ninety-one".