129468130 has 16 divisors (see below), whose sum is σ = 254228544. Its totient is φ = 47079280.

The previous prime is 129468113. The next prime is 129468149. The reversal of 129468130 is 31864921.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 588382 + ... + 588601.

It is an arithmetic number, because the mean of its divisors is an integer number (15889284).

Almost surely, 2^129468130 is an apocalyptic number.

129468130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

129468130 is a deficient number, since it is larger than the sum of its proper divisors (124760414).

129468130 is a wasteful number, since it uses less digits than its factorization.

129468130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177001.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 129468130 is about 11378.4063031692. The cubic root of 129468130 is about 505.8878997817.

The spelling of 129468130 in words is "one hundred twenty-nine million, four hundred sixty-eight thousand, one hundred thirty".