34003385694 has 24 divisors (see below), whose sum is σ = 73679361912. Its totient is φ = 11333637360.

The previous prime is 34003385693. The next prime is 34003385719. The reversal of 34003385694 is 49658330043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34003385693) 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, 217909 + ... + 339839.

It is an arithmetic number, because the mean of its divisors is an integer number (3069973413).

Almost surely, 2^34003385694 is an apocalyptic number.

34003385694 is an abundant number, since it is smaller than the sum of its proper divisors (39675976218).

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

34003385694 is a wasteful number, since it uses less digits than its factorization.

34003385694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137432 (or 137429 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The spelling of 34003385694 in words is "thirty-four billion, three million, three hundred eighty-five thousand, six hundred ninety-four".