3454234720 has 96 divisors (see below), whose sum is σ = 8508864672. Its totient is φ = 1323958272.

The previous prime is 3454234717. The next prime is 3454234723. The reversal of 3454234720 is 274324543.

It is an interprime number because it is at equal distance from previous prime (3454234717) and next prime (3454234723).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3454234723) 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, 359904 + ... + 369376.

It is an arithmetic number, because the mean of its divisors is an integer number (88634007).

Almost surely, 2^3454234720 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 3454234720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4254432336).

3454234720 is an abundant number, since it is smaller than the sum of its proper divisors (5054629952).

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

3454234720 is a wasteful number, since it uses less digits than its factorization.

3454234720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9584 (or 9576 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 34.

The square root of 3454234720 is about 58772.7378977703. The cubic root of 3454234720 is about 1511.6477954964.

The spelling of 3454234720 in words is "three billion, four hundred fifty-four million, two hundred thirty-four thousand, seven hundred twenty".