1353342232 has 16 divisors (see below), whose sum is σ = 2768200200. Its totient is φ = 615155520.

The previous prime is 1353342223. The next prime is 1353342233. The reversal of 1353342232 is 2322433531.

It is a self number, because there is not a number n which added to its sum of digits gives 1353342232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353342233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7689357 + ... + 7689532.

Almost surely, 2^1353342232 is an apocalyptic number.

It is an amenable number.

1353342232 is an abundant number, since it is smaller than the sum of its proper divisors (1414857968).

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

1353342232 is a wasteful number, since it uses less digits than its factorization.

1353342232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15378906 (or 15378902 counting only the distinct ones).

The product of its digits is 12960, while the sum is 28.

The square root of 1353342232 is about 36787.8000429490. The cubic root of 1353342232 is about 1106.1207637253.

Adding to 1353342232 its reverse (2322433531), we get a palindrome (3675775763).

The spelling of 1353342232 in words is "one billion, three hundred fifty-three million, three hundred forty-two thousand, two hundred thirty-two".