34136744 has 16 divisors (see below), whose sum is σ = 64120020. Its totient is φ = 17038080.

The previous prime is 34136743. The next prime is 34136777. The reversal of 34136744 is 44763143.

It can be written as a sum of positive squares in 2 ways, for example, as 32604100 + 1532644 = 5710^2 + 1238^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 34136744.

It is not an unprimeable number, because it can be changed into a prime (34136743) 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, 1424 + ... + 8384.

Almost surely, 2^34136744 is an apocalyptic number.

It is an amenable number.

34136744 is a deficient number, since it is larger than the sum of its proper divisors (29983276).

34136744 is a wasteful number, since it uses less digits than its factorization.

34136744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7580 (or 7576 counting only the distinct ones).

The product of its digits is 24192, while the sum is 32.

The square root of 34136744 is about 5842.6658299102. The cubic root of 34136744 is about 324.3949104268.

Adding to 34136744 its reverse (44763143), we get a palindrome (78899887).

The spelling of 34136744 in words is "thirty-four million, one hundred thirty-six thousand, seven hundred forty-four".