3472989696 has 400 divisors, whose sum is σ = 11835635328. Its totient is φ = 1003622400.

The previous prime is 3472989631. The next prime is 3472989703. The reversal of 3472989696 is 6969892743.

It is an alternating number because its digits alternate between odd and even.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 10492251 + ... + 10492581.

Almost surely, 2^3472989696 is an apocalyptic number.

3472989696 is a gapful number since it is divisible by the number (36) 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 3472989696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5917817664).

3472989696 is an abundant number, since it is smaller than the sum of its proper divisors (8362645632).

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

3472989696 is a wasteful number, since it uses less digits than its factorization.

3472989696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395 (or 370 counting only the distinct ones).

The product of its digits is 35271936, while the sum is 63.

The square root of 3472989696 is about 58932.0769700169. The cubic root of 3472989696 is about 1514.3787198669.

The spelling of 3472989696 in words is "three billion, four hundred seventy-two million, nine hundred eighty-nine thousand, six hundred ninety-six".