1350626198 has 4 divisors (see below), whose sum is σ = 2025939300. Its totient is φ = 675313098.

The previous prime is 1350626119. The next prime is 1350626209. The reversal of 1350626198 is 8916260531.

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

It is a super-2 number, since 2×1350626198² = 3648382253447870408, which contains 22 as substring.

It is a Curzon number.

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, 337656548 + ... + 337656551.

It is an arithmetic number, because the mean of its divisors is an integer number (506484825).

Almost surely, 2^1350626198 is an apocalyptic number.

1350626198 is a deficient number, since it is larger than the sum of its proper divisors (675313102).

1350626198 is an equidigital number, since it uses as much as digits as its factorization.

1350626198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675313101.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 1350626198 is about 36750.8666292375. The cubic root of 1350626198 is about 1105.3803071149.

The spelling of 1350626198 in words is "one billion, three hundred fifty million, six hundred twenty-six thousand, one hundred ninety-eight".