129597411 has 16 divisors (see below), whose sum is σ = 176368640. Its totient is φ = 84628800.

The previous prime is 129597397. The next prime is 129597427. The reversal of 129597411 is 114795921.

It is not a de Polignac number, because 129597411 - 2⁵ = 129597379 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 129597411.

It is not an unprimeable number, because it can be changed into a prime (129597451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31110 + ... + 35028.

It is an arithmetic number, because the mean of its divisors is an integer number (11023040).

Almost surely, 2^129597411 is an apocalyptic number.

129597411 is a deficient number, since it is larger than the sum of its proper divisors (46771229).

129597411 is a wasteful number, since it uses less digits than its factorization.

129597411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4146.

The product of its digits is 22680, while the sum is 39.

The square root of 129597411 is about 11384.0858658041. The cubic root of 129597411 is about 506.0562293327.

The spelling of 129597411 in words is "one hundred twenty-nine million, five hundred ninety-seven thousand, four hundred eleven".