34688036 has 12 divisors (see below), whose sum is σ = 60832128. Its totient is φ = 17307432.

The previous prime is 34688033. The next prime is 34688081. The reversal of 34688036 is 63088643.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34688033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6956 + ... + 10851.

It is an arithmetic number, because the mean of its divisors is an integer number (5069344).

Almost surely, 2^34688036 is an apocalyptic number.

It is an amenable number.

34688036 is a deficient number, since it is larger than the sum of its proper divisors (26144092).

34688036 is a wasteful number, since it uses less digits than its factorization.

34688036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18298 (or 18296 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 34688036 is about 5889.6549983849. The cubic root of 34688036 is about 326.1318673118.

The spelling of 34688036 in words is "thirty-four million, six hundred eighty-eight thousand, thirty-six".