130397622 has 16 divisors (see below), whose sum is σ = 261103152. Its totient is φ = 43414560.

The previous prime is 130397621. The next prime is 130397623. The reversal of 130397622 is 226793031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (130397621) and next prime (130397623).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130397621) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7129 + ... + 17652.

It is an arithmetic number, because the mean of its divisors is an integer number (16318947).

Almost surely, 2^130397622 is an apocalyptic number.

130397622 is an abundant number, since it is smaller than the sum of its proper divisors (130705530).

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

130397622 is a wasteful number, since it uses less digits than its factorization.

130397622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25663.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 130397622 is about 11419.1778162878. The cubic root of 130397622 is about 507.0956563169.

The spelling of 130397622 in words is "one hundred thirty million, three hundred ninety-seven thousand, six hundred twenty-two".