3922260 has 24 divisors (see below), whose sum is σ = 10982496. Its totient is φ = 1045920.

The previous prime is 3922249. The next prime is 3922267. The reversal of 3922260 is 622293.

It is a self number, because there is not a number n which added to its sum of digits gives 3922260.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3922267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32626 + ... + 32745.

It is an arithmetic number, because the mean of its divisors is an integer number (457604).

Almost surely, 2^3922260 is an apocalyptic number.

3922260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3922260 is an abundant number, since it is smaller than the sum of its proper divisors (7060236).

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

3922260 is a wasteful number, since it uses less digits than its factorization.

3922260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65383 (or 65381 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3922260 is about 1980.4696412720. The cubic root of 3922260 is about 157.7049988718.

The spelling of 3922260 in words is "three million, nine hundred twenty-two thousand, two hundred sixty".