1344135230 has 16 divisors (see below), whose sum is σ = 2450070720. Its totient is φ = 530848032.

The previous prime is 1344135229. The next prime is 1344135241. The reversal of 1344135230 is 325314431.

It is a self number, because there is not a number n which added to its sum of digits gives 1344135230.

It is a congruent number.

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, 849929 + ... + 851508.

It is an arithmetic number, because the mean of its divisors is an integer number (153129420).

Almost surely, 2^1344135230 is an apocalyptic number.

1344135230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1344135230 is a deficient number, since it is larger than the sum of its proper divisors (1105935490).

1344135230 is a wasteful number, since it uses less digits than its factorization.

1344135230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1701523.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 1344135230 is about 36662.4498635866. The cubic root of 1344135230 is about 1103.6066821401.

Adding to 1344135230 its reverse (325314431), we get a palindrome (1669449661).

The spelling of 1344135230 in words is "one billion, three hundred forty-four million, one hundred thirty-five thousand, two hundred thirty".