130422192 has 20 divisors (see below), whose sum is σ = 336924120. Its totient is φ = 43474048.

The previous prime is 130422179. The next prime is 130422203. The reversal of 130422192 is 291224031.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1358517 + ... + 1358612.

It is an arithmetic number, because the mean of its divisors is an integer number (16846206).

Almost surely, 2^130422192 is an apocalyptic number.

130422192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130422192 is an abundant number, since it is smaller than the sum of its proper divisors (206501928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130422192 is a wasteful number, since it uses less digits than its factorization.

130422192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2717140 (or 2717134 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 130422192 is about 11420.2535873771. The cubic root of 130422192 is about 507.1275039268.

The spelling of 130422192 in words is "one hundred thirty million, four hundred twenty-two thousand, one hundred ninety-two".