1230263224 has 64 divisors (see below), whose sum is σ = 2475417600. Its totient is φ = 571536000.

The previous prime is 1230263207. The next prime is 1230263231. The reversal of 1230263224 is 4223620321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1949389 + ... + 1950019.

It is an arithmetic number, because the mean of its divisors is an integer number (38678400).

Almost surely, 2^1230263224 is an apocalyptic number.

It is an amenable number.

1230263224 is an abundant number, since it is smaller than the sum of its proper divisors (1245154376).

1230263224 is a wasteful number, since it uses less digits than its factorization.

1230263224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884 (or 880 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 1230263224 is about 35075.1083248505. The cubic root of 1230263224 is about 1071.5176948780.

Adding to 1230263224 its reverse (4223620321), we get a palindrome (5453883545).

The spelling of 1230263224 in words is "one billion, two hundred thirty million, two hundred sixty-three thousand, two hundred twenty-four".