34007684 has 12 divisors (see below), whose sum is σ = 63014364. Its totient is φ = 16003584.

The previous prime is 34007671. The next prime is 34007693. The reversal of 34007684 is 48670043.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12180100 + 21827584 = 3490^2 + 4672^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 34007684.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249989 + ... + 250124.

It is an arithmetic number, because the mean of its divisors is an integer number (5251197).

Almost surely, 2^34007684 is an apocalyptic number.

34007684 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

34007684 is a deficient number, since it is larger than the sum of its proper divisors (29006680).

34007684 is a wasteful number, since it uses less digits than its factorization.

34007684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500134 (or 500132 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 34007684 is about 5831.6107551859. The cubic root of 34007684 is about 323.9855833650.

The spelling of 34007684 in words is "thirty-four million, seven thousand, six hundred eighty-four".