3229276368 has 20 divisors (see below), whose sum is σ = 8342297408. Its totient is φ = 1076425440.

The previous prime is 3229276363. The next prime is 3229276387. The reversal of 3229276368 is 8636729223.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 67276591 = 3229276368 / (3 + 2 + 2 + 9 + 2 + 7 + 6 + 3 + 6 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3229276363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33638248 + ... + 33638343.

Almost surely, 2^3229276368 is an apocalyptic number.

It is an amenable number.

3229276368 is an abundant number, since it is smaller than the sum of its proper divisors (5113021040).

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

3229276368 is a wasteful number, since it uses less digits than its factorization.

3229276368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67276602 (or 67276596 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 48.

The square root of 3229276368 is about 56826.7223056196. The cubic root of 3229276368 is about 1478.0929247230.

The spelling of 3229276368 in words is "three billion, two hundred twenty-nine million, two hundred seventy-six thousand, three hundred sixty-eight".