1342522432 has 14 divisors (see below), whose sum is σ = 2664068078. Its totient is φ = 671261184.

The previous prime is 1342522411. The next prime is 1342522471. The reversal of 1342522432 is 2342252431.

It can be written as a sum of positive squares in only one way, i.e., 1176215616 + 166306816 = 34296^2 + 12896^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1342522432.

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 as a sum of consecutive naturals, namely, 10488393 + ... + 10488520.

It is an arithmetic number, because the mean of its divisors is an integer number (190290577).

Almost surely, 2^1342522432 is an apocalyptic number.

It is an amenable number.

1342522432 is a deficient number, since it is larger than the sum of its proper divisors (1321545646).

1342522432 is an equidigital number, since it uses as much as digits as its factorization.

1342522432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20976925 (or 20976915 counting only the distinct ones).

The product of its digits is 11520, while the sum is 28.

The square root of 1342522432 is about 36640.4480321952. The cubic root of 1342522432 is about 1103.1651077682.

Adding to 1342522432 its reverse (2342252431), we get a palindrome (3684774863).

The spelling of 1342522432 in words is "one billion, three hundred forty-two million, five hundred twenty-two thousand, four hundred thirty-two".