1344242412 has 48 divisors (see below), whose sum is σ = 3579274720. Its totient is φ = 435969216.

The previous prime is 1344242407. The next prime is 1344242447. The reversal of 1344242412 is 2142424431.

1344242412 is a `hidden beast` number, since 1 + 3 + 4 + 4 + 242 + 412 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

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, 164203 + ... + 172194.

Almost surely, 2^1344242412 is an apocalyptic number.

1344242412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1344242412 is an abundant number, since it is smaller than the sum of its proper divisors (2235032308).

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

1344242412 is a wasteful number, since it uses less digits than its factorization.

1344242412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336447 (or 336439 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 1344242412 is about 36663.9115752807. The cubic root of 1344242412 is about 1103.6360154058.

Adding to 1344242412 its reverse (2142424431), we get a palindrome (3486666843).

The spelling of 1344242412 in words is "one billion, three hundred forty-four million, two hundred forty-two thousand, four hundred twelve".