3022032 has 80 divisors (see below), whose sum is σ = 8749440. Its totient is φ = 892416.

The previous prime is 3022031. The next prime is 3022043. The reversal of 3022032 is 2302203.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 3021999 and 3022017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3022031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18013 + ... + 18179.

It is an arithmetic number, because the mean of its divisors is an integer number (109368).

Almost surely, 2^3022032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3022032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4374720).

3022032 is an abundant number, since it is smaller than the sum of its proper divisors (5727408).

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

3022032 is a wasteful number, since it uses less digits than its factorization.

3022032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 214 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 3022032 is about 1738.3992636906. The cubic root of 3022032 is about 144.5771589372.

Adding to 3022032 its reverse (2302203), we get a palindrome (5324235).

It can be divided in two parts, 302203 and 2, that multiplied together give a palindrome (604406).

The spelling of 3022032 in words is "three million, twenty-two thousand, thirty-two".