3423673472 has 64 divisors (see below), whose sum is σ = 6915110400. Its totient is φ = 1688294400.

The previous prime is 3423673453. The next prime is 3423673483. The reversal of 3423673472 is 2743763243.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3202154 + ... + 3203222.

It is an arithmetic number, because the mean of its divisors is an integer number (108048600).

Almost surely, 2^3423673472 is an apocalyptic number.

3423673472 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3423673472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3457555200).

3423673472 is an abundant number, since it is smaller than the sum of its proper divisors (3491436928).

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

3423673472 is a wasteful number, since it uses less digits than its factorization.

3423673472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1405 (or 1393 counting only the distinct ones).

The product of its digits is 508032, while the sum is 41.

The square root of 3423673472 is about 58512.1651624686. The cubic root of 3423673472 is about 1507.1764952617.

The spelling of 3423673472 in words is "three billion, four hundred twenty-three million, six hundred seventy-three thousand, four hundred seventy-two".