130406419 has 12 divisors (see below), whose sum is σ = 154367248. Its totient is φ = 109430640.

The previous prime is 130406411. The next prime is 130406431. The reversal of 130406419 is 914604031.

It is not a de Polignac number, because 130406419 - 2³ = 130406411 is a prime.

It is a super-2 number, since 2×130406419² = 34011668232807122, which contains 22 as substring.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130406411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39879 + ... + 43024.

Almost surely, 2^130406419 is an apocalyptic number.

130406419 is a deficient number, since it is larger than the sum of its proper divisors (23960829).

130406419 is a wasteful number, since it uses less digits than its factorization.

130406419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82938 (or 82927 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 130406419 is about 11419.5629951413. The cubic root of 130406419 is about 507.1070594394.

The spelling of 130406419 in words is "one hundred thirty million, four hundred six thousand, four hundred nineteen".