34256374236 has 72 divisors (see below), whose sum is σ = 102375393120. Its totient is φ = 9450032256.

The previous prime is 34256374213. The next prime is 34256374241. The reversal of 34256374236 is 63247365243.

34256374236 is a `hidden beast` number, since 3 + 4 + 2 + 5 + 637 + 4 + 2 + 3 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 34256374191 and 34256374200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2336451 + ... + 2351066.

It is an arithmetic number, because the mean of its divisors is an integer number (1421880460).

Almost surely, 2^34256374236 is an apocalyptic number.

34256374236 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

34256374236 is an abundant number, since it is smaller than the sum of its proper divisors (68119018884).

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

34256374236 is a wasteful number, since it uses less digits than its factorization.

34256374236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4687563 (or 4687558 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 45.

The spelling of 34256374236 in words is "thirty-four billion, two hundred fifty-six million, three hundred seventy-four thousand, two hundred thirty-six".