220411004 has 12 divisors (see below), whose sum is σ = 420784728. Its totient is φ = 100186800.

The previous prime is 220411003. The next prime is 220411013. The reversal of 220411004 is 400114022.

220411004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 220411004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220411003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2504627 + ... + 2504714.

It is an arithmetic number, because the mean of its divisors is an integer number (35065394).

Almost surely, 2^220411004 is an apocalyptic number.

It is an amenable number.

220411004 is a deficient number, since it is larger than the sum of its proper divisors (200373724).

220411004 is a wasteful number, since it uses less digits than its factorization.

220411004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5009356 (or 5009354 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 220411004 is about 14846.2454512917. The cubic root of 220411004 is about 604.0567721441.

Adding to 220411004 its reverse (400114022), we get a palindrome (620525026).

The spelling of 220411004 in words is "two hundred twenty million, four hundred eleven thousand, four".