34322087240 has 96 divisors (see below), whose sum is σ = 90058894200. Its totient is φ = 11737958400.

The previous prime is 34322087231. The next prime is 34322087251. The reversal of 34322087240 is 4278022343.

It can be written as a sum of positive squares in 4 ways, for example, as 33476557156 + 845530084 = 182966^2 + 29078^2 .

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 34322087240.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 764126 + ... + 807794.

Almost surely, 2^34322087240 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 34322087240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45029447100).

34322087240 is an abundant number, since it is smaller than the sum of its proper divisors (55736806960).

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

34322087240 is a wasteful number, since it uses less digits than its factorization.

34322087240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44095 (or 44084 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 35.

The spelling of 34322087240 in words is "thirty-four billion, three hundred twenty-two million, eighty-seven thousand, two hundred forty".