3229691696 has 80 divisors (see below), whose sum is σ = 7908684288. Its totient is φ = 1241049600.

The previous prime is 3229691681. The next prime is 3229691711. The reversal of 3229691696 is 6961969223.

It is an interprime number because it is at equal distance from previous prime (3229691681) and next prime (3229691711).

It is a super-2 number, since 2×3229691696² = 20861816902422712832, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71981 + ... + 107891.

Almost surely, 2^3229691696 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 3229691696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3954342144).

3229691696 is an abundant number, since it is smaller than the sum of its proper divisors (4678992592).

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

3229691696 is a wasteful number, since it uses less digits than its factorization.

3229691696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36010 (or 36004 counting only the distinct ones).

The product of its digits is 1889568, while the sum is 53.

The square root of 3229691696 is about 56830.3765252352. The cubic root of 3229691696 is about 1478.1562894929.

The spelling of 3229691696 in words is "three billion, two hundred twenty-nine million, six hundred ninety-one thousand, six hundred ninety-six".