34504434354 has 64 divisors (see below), whose sum is σ = 77977605888. Its totient is φ = 10098950400.

The previous prime is 34504434317. The next prime is 34504434373. The reversal of 34504434354 is 45343440543.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 271584 + ... + 377844.

It is an arithmetic number, because the mean of its divisors is an integer number (1218400092).

Almost surely, 2^34504434354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34504434354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38988802944).

34504434354 is an abundant number, since it is smaller than the sum of its proper divisors (43473171534).

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

34504434354 is a wasteful number, since it uses less digits than its factorization.

34504434354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106483.

The product of its (nonzero) digits is 691200, while the sum is 39.

Adding to 34504434354 its reverse (45343440543), we get a palindrome (79847874897).

The spelling of 34504434354 in words is "thirty-four billion, five hundred four million, four hundred thirty-four thousand, three hundred fifty-four".