34402029 has 8 divisors (see below), whose sum is σ = 45904320. Its totient is φ = 22917216.

The previous prime is 34402013. The next prime is 34402037. The reversal of 34402029 is 92020443.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34402029 - 2⁴ = 34402013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34402099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1264 + ... + 8390.

It is an arithmetic number, because the mean of its divisors is an integer number (5738040).

Almost surely, 2^34402029 is an apocalyptic number.

It is an amenable number.

34402029 is a deficient number, since it is larger than the sum of its proper divisors (11502291).

34402029 is a wasteful number, since it uses less digits than its factorization.

34402029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8739.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 34402029 is about 5865.3242877099. The cubic root of 34402029 is about 325.2330604437.

The spelling of 34402029 in words is "thirty-four million, four hundred two thousand, twenty-nine".