2220246604 has 24 divisors (see below), whose sum is σ = 3907104768. Its totient is φ = 1103946000.

The previous prime is 2220246571. The next prime is 2220246617. The reversal of 2220246604 is 4066420222.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 824949 + ... + 827635.

It is an arithmetic number, because the mean of its divisors is an integer number (162796032).

Almost surely, 2^2220246604 is an apocalyptic number.

It is an amenable number.

2220246604 is a deficient number, since it is larger than the sum of its proper divisors (1686858164).

2220246604 is a wasteful number, since it uses less digits than its factorization.

2220246604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3765 (or 3763 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 2220246604 is about 47119.4928240956. The cubic root of 2220246604 is about 1304.5690515406.

Adding to 2220246604 its reverse (4066420222), we get a palindrome (6286666826).

The spelling of 2220246604 in words is "two billion, two hundred twenty million, two hundred forty-six thousand, six hundred four".