129614043 has 12 divisors (see below), whose sum is σ = 187135800. Its totient is φ = 79762176.

The previous prime is 129614003. The next prime is 129614087. The reversal of 129614043 is 340416921.

It is not a de Polignac number, because 129614043 - 2²⁰ = 128565467 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 129614043.

It is not an unprimeable number, because it can be changed into a prime (129614003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127318 + ... + 128331.

It is an arithmetic number, because the mean of its divisors is an integer number (15594650).

Almost surely, 2^129614043 is an apocalyptic number.

129614043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

129614043 is a deficient number, since it is larger than the sum of its proper divisors (57521757).

129614043 is a wasteful number, since it uses less digits than its factorization.

129614043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255678 (or 255665 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 129614043 is about 11384.8163358045. The cubic root of 129614043 is about 506.0778768001.

The spelling of 129614043 in words is "one hundred twenty-nine million, six hundred fourteen thousand, forty-three".