130436159 has 24 divisors (see below), whose sum is σ = 159763968. Its totient is φ = 104282640.

The previous prime is 130436107. The next prime is 130436179. The reversal of 130436159 is 951634031.

It is not a de Polignac number, because 130436159 - 2¹² = 130432063 is a prime.

It is a super-3 number, since 3×130436159³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130436179) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 179054 + ... + 179780.

It is an arithmetic number, because the mean of its divisors is an integer number (6656832).

Almost surely, 2^130436159 is an apocalyptic number.

130436159 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

130436159 is a deficient number, since it is larger than the sum of its proper divisors (29327809).

130436159 is an equidigital number, since it uses as much as digits as its factorization.

130436159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843 (or 824 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 130436159 is about 11420.8650723139. The cubic root of 130436159 is about 507.1456061555.

The spelling of 130436159 in words is "one hundred thirty million, four hundred thirty-six thousand, one hundred fifty-nine".