3229988 has 24 divisors (see below), whose sum is σ = 5876640. Its totient is φ = 1552320.

The previous prime is 3229987. The next prime is 3230023. The reversal of 3229988 is 8899223.

It is not an unprimeable number, because it can be changed into a prime (3229987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15203 + ... + 15413.

It is an arithmetic number, because the mean of its divisors is an integer number (244860).

Almost surely, 2^3229988 is an apocalyptic number.

It is an amenable number.

3229988 is a deficient number, since it is larger than the sum of its proper divisors (2646652).

3229988 is a wasteful number, since it uses less digits than its factorization.

3229988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347 (or 345 counting only the distinct ones).

The product of its digits is 62208, while the sum is 41.

The square root of 3229988 is about 1797.2167370687. The cubic root of 3229988 is about 147.8201491973.

The spelling of 3229988 in words is "three million, two hundred twenty-nine thousand, nine hundred eighty-eight".