1414322198 has 4 divisors (see below), whose sum is σ = 2121483300. Its totient is φ = 707161098.

The previous prime is 1414322137. The next prime is 1414322219. The reversal of 1414322198 is 8912234141.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 353580548 + ... + 353580551.

It is an arithmetic number, because the mean of its divisors is an integer number (530370825).

Almost surely, 2^1414322198 is an apocalyptic number.

1414322198 is a deficient number, since it is larger than the sum of its proper divisors (707161102).

1414322198 is an equidigital number, since it uses as much as digits as its factorization.

1414322198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707161101.

The product of its digits is 13824, while the sum is 35.

The square root of 1414322198 is about 37607.4752941486. The cubic root of 1414322198 is about 1122.4907889582.

The spelling of 1414322198 in words is "one billion, four hundred fourteen million, three hundred twenty-two thousand, one hundred ninety-eight".