1342876198 has 16 divisors (see below), whose sum is σ = 2107353024. Its totient is φ = 641122240.

The previous prime is 1342876181. The next prime is 1342876217. The reversal of 1342876198 is 8916782431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170365 + ... + 178072.

It is an arithmetic number, because the mean of its divisors is an integer number (131709564).

Almost surely, 2^1342876198 is an apocalyptic number.

1342876198 is a deficient number, since it is larger than the sum of its proper divisors (764476826).

1342876198 is a wasteful number, since it uses less digits than its factorization.

1342876198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348527.

The product of its digits is 580608, while the sum is 49.

The square root of 1342876198 is about 36645.2752479771. The cubic root of 1342876198 is about 1103.2619970328.

The spelling of 1342876198 in words is "one billion, three hundred forty-two million, eight hundred seventy-six thousand, one hundred ninety-eight".