130629422 has 48 divisors (see below), whose sum is σ = 250508160. Its totient is φ = 49993680.

The previous prime is 130629419. The next prime is 130629439. The reversal of 130629422 is 224926031.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 99293 + ... + 100599.

It is an arithmetic number, because the mean of its divisors is an integer number (5218920).

Almost surely, 2^130629422 is an apocalyptic number.

130629422 is a deficient number, since it is larger than the sum of its proper divisors (119878738).

130629422 is a wasteful number, since it uses less digits than its factorization.

130629422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397 (or 1386 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 130629422 is about 11429.3229020795. The cubic root of 130629422 is about 507.3959562489.

The spelling of 130629422 in words is "one hundred thirty million, six hundred twenty-nine thousand, four hundred twenty-two".