32422002 has 8 divisors (see below), whose sum is σ = 64844016. Its totient is φ = 10807332.

The previous prime is 32421997. The next prime is 32422003. The reversal of 32422002 is 20022423.

It is a sphenic number, since it is the product of 3 distinct primes.

32422002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (32422003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2701828 + ... + 2701839.

It is an arithmetic number, because the mean of its divisors is an integer number (8105502).

Almost surely, 2^32422002 is an apocalyptic number.

32422002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

32422002 is a wasteful number, since it uses less digits than its factorization.

32422002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5403672.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 32422002 is about 5694.0321390031. The cubic root of 32422002 is about 318.8697168148.

Adding to 32422002 its reverse (20022423), we get a palindrome (52444425).

The spelling of 32422002 in words is "thirty-two million, four hundred twenty-two thousand, two".