34305403040 has 96 divisors (see below), whose sum is σ = 81894758400. Its totient is φ = 13579315200.

The previous prime is 34305403037. The next prime is 34305403043. The reversal of 34305403040 is 4030450343.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (34305403037) and next prime (34305403043).

It is not an unprimeable number, because it can be changed into a prime (34305403043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6078620 + ... + 6084260.

It is an arithmetic number, because the mean of its divisors is an integer number (853070400).

Almost surely, 2^34305403040 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 34305403040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40947379200).

34305403040 is an abundant number, since it is smaller than the sum of its proper divisors (47589355360).

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

34305403040 is a wasteful number, since it uses less digits than its factorization.

34305403040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6046 (or 6038 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 26.

Adding to 34305403040 its reverse (4030450343), we get a palindrome (38335853383).

The spelling of 34305403040 in words is "thirty-four billion, three hundred five million, four hundred three thousand, forty".