34152894 has 64 divisors (see below), whose sum is σ = 79617600. Its totient is φ = 10838016.

The previous prime is 34152869. The next prime is 34152913. The reversal of 34152894 is 49825143.

34152894 is a `hidden beast` number, since 3 + 41 + 528 + 94 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176862 + ... + 177054.

It is an arithmetic number, because the mean of its divisors is an integer number (1244025).

Almost surely, 2^34152894 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34152894, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39808800).

34152894 is an abundant number, since it is smaller than the sum of its proper divisors (45464706).

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

34152894 is a wasteful number, since it uses less digits than its factorization.

34152894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346 (or 340 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 34152894 is about 5844.0477410781. The cubic root of 34152894 is about 324.4460591425.

It can be divided in two parts, 341 and 52894, that added together give a palindrome (53235).

The spelling of 34152894 in words is "thirty-four million, one hundred fifty-two thousand, eight hundred ninety-four".