34129092 has 24 divisors (see below), whose sum is σ = 83826400. Its totient is φ = 10777536.

The previous prime is 34129031. The next prime is 34129169. The reversal of 34129092 is 29092143.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

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, 74617 + ... + 75072.

Almost surely, 2^34129092 is an apocalyptic number.

It is an amenable number.

34129092 is an abundant number, since it is smaller than the sum of its proper divisors (49697308).

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

34129092 is a wasteful number, since it uses less digits than its factorization.

34129092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149715 (or 149713 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 34129092 is about 5842.0109551421. The cubic root of 34129092 is about 324.3706701209.

The spelling of 34129092 in words is "thirty-four million, one hundred twenty-nine thousand, ninety-two".