1342513224 has 128 divisors (see below), whose sum is σ = 4052563200. Its totient is φ = 409328640.

The previous prime is 1342513201. The next prime is 1342513231. The reversal of 1342513224 is 4223152431.

1342513224 is a `hidden beast` number, since 1 + 3 + 425 + 13 + 224 = 666.

It is a super-2 number, since 2×1342513224² = 3604683513229748352, which contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 315189 + ... + 319419.

It is an arithmetic number, because the mean of its divisors is an integer number (31660650).

Almost surely, 2^1342513224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1342513224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2026281600).

1342513224 is an abundant number, since it is smaller than the sum of its proper divisors (2710049976).

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

1342513224 is a wasteful number, since it uses less digits than its factorization.

1342513224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4372 (or 4362 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 1342513224 is about 36640.3223784944. The cubic root of 1342513224 is about 1103.1625856582.

Adding to 1342513224 its reverse (4223152431), we get a palindrome (5565665655).

The spelling of 1342513224 in words is "one billion, three hundred forty-two million, five hundred thirteen thousand, two hundred twenty-four".