130848431 has 8 divisors (see below), whose sum is σ = 149621760. Its totient is φ = 112095288.

The previous prime is 130848409. The next prime is 130848479. The reversal of 130848431 is 134848031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130848431 is a prime.

It is a super-2 number, since 2×130848431² = 34242623790323522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130848401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13310 + ... + 20948.

It is an arithmetic number, because the mean of its divisors is an integer number (18702720).

Almost surely, 2^130848431 is an apocalyptic number.

130848431 is a deficient number, since it is larger than the sum of its proper divisors (18773329).

130848431 is an equidigital number, since it uses as much as digits as its factorization.

130848431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10093.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 130848431 is about 11438.8999033998. The cubic root of 130848431 is about 507.6793590603.

The spelling of 130848431 in words is "one hundred thirty million, eight hundred forty-eight thousand, four hundred thirty-one".