34495216 has 60 divisors (see below), whose sum is σ = 81168912. Its totient is φ = 14133504.

The previous prime is 34495199. The next prime is 34495217. The reversal of 34495216 is 61259443.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34495217) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17076 + ... + 18988.

Almost surely, 2^34495216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34495216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40584456).

34495216 is an abundant number, since it is smaller than the sum of its proper divisors (46673696).

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

34495216 is a wasteful number, since it uses less digits than its factorization.

34495216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1958 (or 1945 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 34495216 is about 5873.2628069924. The cubic root of 34495216 is about 325.5264556290.

The spelling of 34495216 in words is "thirty-four million, four hundred ninety-five thousand, two hundred sixteen".