1314420224 has 40 divisors (see below), whose sum is σ = 2828308560. Its totient is φ = 606652416.

The previous prime is 1314420187. The next prime is 1314420241. The reversal of 1314420224 is 4220244131.

It is a self number, because there is not a number n which added to its sum of digits gives 1314420224.

It is a congruent number.

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, 92084 + ... + 105395.

It is an arithmetic number, because the mean of its divisors is an integer number (70707714).

Almost surely, 2^1314420224 is an apocalyptic number.

It is an amenable number.

1314420224 is an abundant number, since it is smaller than the sum of its proper divisors (1513888336).

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

1314420224 is an equidigital number, since it uses as much as digits as its factorization.

1314420224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197510 (or 197494 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1314420224 is about 36254.9337883825. The cubic root of 1314420224 is about 1095.4134713150.

Adding to 1314420224 its reverse (4220244131), we get a palindrome (5534664355).

The spelling of 1314420224 in words is "one billion, three hundred fourteen million, four hundred twenty thousand, two hundred twenty-four".