34368636 has 24 divisors (see below), whose sum is σ = 80809344. Its totient is φ = 11368240.

The previous prime is 34368623. The next prime is 34368643. The reversal of 34368636 is 63686343.

It is a super-3 number, since 3×34368636³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34368594 and 34368603.

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, 9360 + ... + 12503.

It is an arithmetic number, because the mean of its divisors is an integer number (3367056).

Almost surely, 2^34368636 is an apocalyptic number.

It is an amenable number.

34368636 is an abundant number, since it is smaller than the sum of its proper divisors (46440708).

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

34368636 is a wasteful number, since it uses less digits than its factorization.

34368636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22001 (or 21999 counting only the distinct ones).

The product of its digits is 186624, while the sum is 39.

The square root of 34368636 is about 5862.4769509142. The cubic root of 34368636 is about 325.1277951073.

The spelling of 34368636 in words is "thirty-four million, three hundred sixty-eight thousand, six hundred thirty-six".