34504234087 has 4 divisors (see below), whose sum is σ = 34631556256. Its totient is φ = 34376911920.

The previous prime is 34504234057. The next prime is 34504234129. The reversal of 34504234087 is 78043240543.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34504234087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34504234027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63660678 + ... + 63661219.

It is an arithmetic number, because the mean of its divisors is an integer number (8657889064).

Almost surely, 2^34504234087 is an apocalyptic number.

34504234087 is a deficient number, since it is larger than the sum of its proper divisors (127322169).

34504234087 is a wasteful number, since it uses less digits than its factorization.

34504234087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127322168.

The product of its (nonzero) digits is 322560, while the sum is 40.

The spelling of 34504234087 in words is "thirty-four billion, five hundred four million, two hundred thirty-four thousand, eighty-seven".