1120630604 has 6 divisors (see below), whose sum is σ = 1961103564. Its totient is φ = 560315300.

The previous prime is 1120630591. The next prime is 1120630619. The reversal of 1120630604 is 4060360211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1120630604.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140078822 + ... + 140078829.

It is an arithmetic number, because the mean of its divisors is an integer number (326850594).

Almost surely, 2^1120630604 is an apocalyptic number.

It is an amenable number.

1120630604 is a deficient number, since it is larger than the sum of its proper divisors (840472960).

1120630604 is a wasteful number, since it uses less digits than its factorization.

1120630604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280157655 (or 280157653 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 1120630604 is about 33475.8211848492. The cubic root of 1120630604 is about 1038.6936890132.

Adding to 1120630604 its reverse (4060360211), we get a palindrome (5180990815).

The spelling of 1120630604 in words is "one billion, one hundred twenty million, six hundred thirty thousand, six hundred four".