33122982 has 16 divisors (see below), whose sum is σ = 66302640. Its totient is φ = 11031552.

The previous prime is 33122981. The next prime is 33122983. The reversal of 33122982 is 28922133.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (33122981) and next prime (33122983).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33122981) 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, 11478 + ... + 14070.

It is an arithmetic number, because the mean of its divisors is an integer number (4143915).

Almost surely, 2^33122982 is an apocalyptic number.

33122982 is an abundant number, since it is smaller than the sum of its proper divisors (33179658).

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

33122982 is a wasteful number, since it uses less digits than its factorization.

33122982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4727.

The product of its digits is 5184, while the sum is 30.

The square root of 33122982 is about 5755.2569013034. The cubic root of 33122982 is about 321.1513925682.

The spelling of 33122982 in words is "thirty-three million, one hundred twenty-two thousand, nine hundred eighty-two".