1468232198 has 4 divisors (see below), whose sum is σ = 2202348300. Its totient is φ = 734116098.

The previous prime is 1468232197. The next prime is 1468232203. The reversal of 1468232198 is 8912328641.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8912328641 = 379 ⋅23515379.

It is a super-2 number, since 2×1468232198² = 4311411574487822408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1468232197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 367058048 + ... + 367058051.

It is an arithmetic number, because the mean of its divisors is an integer number (550587075).

Almost surely, 2^1468232198 is an apocalyptic number.

1468232198 is a deficient number, since it is larger than the sum of its proper divisors (734116102).

1468232198 is an equidigital number, since it uses as much as digits as its factorization.

1468232198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734116101.

The product of its digits is 165888, while the sum is 44.

The square root of 1468232198 is about 38317.5181607578. The cubic root of 1468232198 is about 1136.5753894917.

The spelling of 1468232198 in words is "one billion, four hundred sixty-eight million, two hundred thirty-two thousand, one hundred ninety-eight".