130888415 has 8 divisors (see below), whose sum is σ = 179504160. Its totient is φ = 89752032.

The previous prime is 130888409. The next prime is 130888447. The reversal of 130888415 is 514888031.

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 130888415 - 2¹² = 130884319 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1869800 + ... + 1869869.

It is an arithmetic number, because the mean of its divisors is an integer number (22438020).

Almost surely, 2^130888415 is an apocalyptic number.

130888415 is a deficient number, since it is larger than the sum of its proper divisors (48615745).

130888415 is an equidigital number, since it uses as much as digits as its factorization.

130888415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3739681.

The product of its (nonzero) digits is 30720, while the sum is 38.

The square root of 130888415 is about 11440.6474904177. The cubic root of 130888415 is about 507.7310651553.

The spelling of 130888415 in words is "one hundred thirty million, eight hundred eighty-eight thousand, four hundred fifteen".