32867996 has 24 divisors (see below), whose sum is σ = 67267200. Its totient is φ = 13758192.

The previous prime is 32867983. The next prime is 32867999. The reversal of 32867996 is 69976823.

It is a super-2 number, since 2×32867996² = 2160610322112032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32867999) 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, 12446 + ... + 14853.

It is an arithmetic number, because the mean of its divisors is an integer number (2802800).

Almost surely, 2^32867996 is an apocalyptic number.

It is an amenable number.

32867996 is an abundant number, since it is smaller than the sum of its proper divisors (34399204).

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

32867996 is a wasteful number, since it uses less digits than its factorization.

32867996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27353 (or 27351 counting only the distinct ones).

The product of its digits is 979776, while the sum is 50.

The square root of 32867996 is about 5733.0616602301. The cubic root of 32867996 is about 320.3251772623.

The spelling of 32867996 in words is "thirty-two million, eight hundred sixty-seven thousand, nine hundred ninety-six".