32122002 has 16 divisors (see below), whose sum is σ = 70084512. Its totient is φ = 9733920.

The previous prime is 32122001. The next prime is 32122021. The reversal of 32122002 is 20022123.

It is not an unprimeable number, because it can be changed into a prime (32122001) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 243283 + ... + 243414.

It is an arithmetic number, because the mean of its divisors is an integer number (4380282).

Almost surely, 2^32122002 is an apocalyptic number.

32122002 is an abundant number, since it is smaller than the sum of its proper divisors (37962510).

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

32122002 is a wasteful number, since it uses less digits than its factorization.

32122002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486713.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 32122002 is about 5667.6275459843. The cubic root of 32122002 is about 317.8831697723.

Adding to 32122002 its reverse (20022123), we get a palindrome (52144125).

The spelling of 32122002 in words is "thirty-two million, one hundred twenty-two thousand, two".