34361604 has 48 divisors (see below), whose sum is σ = 91504000. Its totient is φ = 11143008.

The previous prime is 34361597. The next prime is 34361617. The reversal of 34361604 is 40616343.

34361604 is a `hidden beast` number, since 3 + 43 + 616 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 304 + ... + 8295.

Almost surely, 2^34361604 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 34361604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45752000).

34361604 is an abundant number, since it is smaller than the sum of its proper divisors (57142396).

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

34361604 is a wasteful number, since it uses less digits than its factorization.

34361604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8649 (or 8641 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 34361604 is about 5861.8771737388. The cubic root of 34361604 is about 325.1056193208.

Adding to 34361604 its reverse (40616343), we get a palindrome (74977947).

The spelling of 34361604 in words is "thirty-four million, three hundred sixty-one thousand, six hundred four".