34782136 has 32 divisors (see below), whose sum is σ = 71442000. Its totient is φ = 15801856.

The previous prime is 34782127. The next prime is 34782193. The reversal of 34782136 is 63128743.

It is a happy number.

34782136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×34782136³ (a number of 24 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466 + ... + 8353.

Almost surely, 2^34782136 is an apocalyptic number.

It is an amenable number.

34782136 is an abundant number, since it is smaller than the sum of its proper divisors (36659864).

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

34782136 is a wasteful number, since it uses less digits than its factorization.

34782136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8871 (or 8867 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The square root of 34782136 is about 5897.6381713360. The cubic root of 34782136 is about 326.4265058813.

The spelling of 34782136 in words is "thirty-four million, seven hundred eighty-two thousand, one hundred thirty-six".