3480222 has 16 divisors (see below), whose sum is σ = 7263360. Its totient is φ = 1109592.

The previous prime is 3480221. The next prime is 3480229. The reversal of 3480222 is 2220843.

It is a super-2 number, since 2×3480222² = 24223890338568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3480221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12472 + ... + 12747.

It is an arithmetic number, because the mean of its divisors is an integer number (453960).

Almost surely, 2^3480222 is an apocalyptic number.

3480222 is an abundant number, since it is smaller than the sum of its proper divisors (3783138).

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

3480222 is a wasteful number, since it uses less digits than its factorization.

3480222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25247.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 3480222 is about 1865.5353119145. The cubic root of 3480222 is about 151.5429193608.

The spelling of 3480222 in words is "three million, four hundred eighty thousand, two hundred twenty-two".