1342402232 has 16 divisors (see below), whose sum is σ = 2564495640. Its totient is φ = 658536736.

The previous prime is 1342402181. The next prime is 1342402249. The reversal of 1342402232 is 2322042431.

It is a junction number, because it is equal to n+sod(n) for n = 1342402198 and 1342402207.

It is a congruent number.

It is an unprimeable number.

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, 1582598 + ... + 1583445.

Almost surely, 2^1342402232 is an apocalyptic number.

It is an amenable number.

1342402232 is a deficient number, since it is larger than the sum of its proper divisors (1222093408).

1342402232 is a wasteful number, since it uses less digits than its factorization.

1342402232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3166102 (or 3166098 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 1342402232 is about 36638.8077316935. The cubic root of 1342402232 is about 1103.1321835751.

Adding to 1342402232 its reverse (2322042431), we get a palindrome (3664444663).

The spelling of 1342402232 in words is "one billion, three hundred forty-two million, four hundred two thousand, two hundred thirty-two".