1314530224 has 40 divisors (see below), whose sum is σ = 3037305600. Its totient is φ = 538874688.

The previous prime is 1314530213. The next prime is 1314530227. The reversal of 1314530224 is 4220354131.

It is not an unprimeable number, because it can be changed into a prime (1314530227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252574 + ... + 257725.

It is an arithmetic number, because the mean of its divisors is an integer number (75932640).

Almost surely, 2^1314530224 is an apocalyptic number.

1314530224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1314530224 is an abundant number, since it is smaller than the sum of its proper divisors (1722775376).

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

1314530224 is a wasteful number, since it uses less digits than its factorization.

1314530224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510337 (or 510331 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1314530224 is about 36256.4507915488. The cubic root of 1314530224 is about 1095.4440277836. Note that the first 3 decimals are identical.

Adding to 1314530224 its reverse (4220354131), we get a palindrome (5534884355).

It can be divided in two parts, 1 and 314530224, that added together give a square (314530225 = 17735²).

The spelling of 1314530224 in words is "one billion, three hundred fourteen million, five hundred thirty thousand, two hundred twenty-four".