4060220 has 12 divisors (see below), whose sum is σ = 8526504. Its totient is φ = 1624080.

The previous prime is 4060219. The next prime is 4060237. The reversal of 4060220 is 220604.

It is a hoax number, since the sum of its digits (14) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4060195 and 4060204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101486 + ... + 101525.

It is an arithmetic number, because the mean of its divisors is an integer number (710542).

Almost surely, 2^4060220 is an apocalyptic number.

It is an amenable number.

4060220 is an abundant number, since it is smaller than the sum of its proper divisors (4466284).

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

4060220 is a wasteful number, since it uses less digits than its factorization.

4060220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203020 (or 203018 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 4060220 is about 2014.9987593048. The cubic root of 4060220 is about 159.5327514038.

Adding to 4060220 its reverse (220604), we get a palindrome (4280824).

The spelling of 4060220 in words is "four million, sixty thousand, two hundred twenty".