1342243162 has 16 divisors (see below), whose sum is σ = 2178523872. Its totient is φ = 616558320.

The previous prime is 1342243159. The next prime is 1342243183. The reversal of 1342243162 is 2613422431.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1342243162.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116848 + ... + 127819.

It is an arithmetic number, because the mean of its divisors is an integer number (136157742).

Almost surely, 2^1342243162 is an apocalyptic number.

1342243162 is a deficient number, since it is larger than the sum of its proper divisors (836280710).

1342243162 is a wasteful number, since it uses less digits than its factorization.

1342243162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244893.

The product of its digits is 6912, while the sum is 28.

The square root of 1342243162 is about 36636.6368816790. The cubic root of 1342243162 is about 1103.0886094103.

Adding to 1342243162 its reverse (2613422431), we get a palindrome (3955665593).

The spelling of 1342243162 in words is "one billion, three hundred forty-two million, two hundred forty-three thousand, one hundred sixty-two".