4150220 has 12 divisors (see below), whose sum is σ = 8715504. Its totient is φ = 1660080.

The previous prime is 4150213. The next prime is 4150243. The reversal of 4150220 is 220514.

It is a junction number, because it is equal to n+sod(n) for n = 4150195 and 4150204.

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, 103736 + ... + 103775.

It is an arithmetic number, because the mean of its divisors is an integer number (726292).

Almost surely, 2^4150220 is an apocalyptic number.

It is an amenable number.

4150220 is an abundant number, since it is smaller than the sum of its proper divisors (4565284).

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

4150220 is a wasteful number, since it uses less digits than its factorization.

4150220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207520 (or 207518 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 4150220 is about 2037.2088749070. The cubic root of 4150220 is about 160.7028971589.

Adding to 4150220 its reverse (220514), we get a palindrome (4370734).

The spelling of 4150220 in words is "four million, one hundred fifty thousand, two hundred twenty".