3922002 has 48 divisors (see below), whose sum is σ = 10288512. Its totient is φ = 1054080.

The previous prime is 3921997. The next prime is 3922003. The reversal of 3922002 is 2002293.

3922002 is nontrivially palindromic in base 5.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3922003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1227 + ... + 3057.

It is an arithmetic number, because the mean of its divisors is an integer number (214344).

Almost surely, 2^3922002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3922002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5144256).

3922002 is an abundant number, since it is smaller than the sum of its proper divisors (6366510).

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

3922002 is a wasteful number, since it uses less digits than its factorization.

3922002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1863 (or 1860 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 3922002 is about 1980.4045041355. The cubic root of 3922002 is about 157.7015409350.

Adding to 3922002 its reverse (2002293), we get a palindrome (5924295).

The spelling of 3922002 in words is "three million, nine hundred twenty-two thousand, two".