34429734015 has 16 divisors (see below), whose sum is σ = 55117836288. Its totient is φ = 18352437536.

The previous prime is 34429733993. The next prime is 34429734029. The reversal of 34429734015 is 51043792443.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 34429734015 - 2⁶ = 34429733951 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 602199 + ... + 656888.

It is an arithmetic number, because the mean of its divisors is an integer number (3444864768).

Almost surely, 2^34429734015 is an apocalyptic number.

34429734015 is a deficient number, since it is larger than the sum of its proper divisors (20688102273).

34429734015 is a wasteful number, since it uses less digits than its factorization.

34429734015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1260918.

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 34429734015 in words is "thirty-four billion, four hundred twenty-nine million, seven hundred thirty-four thousand, fifteen".