553269198 has 16 divisors (see below), whose sum is σ = 1107660240. Its totient is φ = 184236096.

The previous prime is 553269193. The next prime is 553269203. The reversal of 553269198 is 891962355.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (553269193) and next prime (553269203).

It is a super-2 number, since 2×553269198² = 612213610911126408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553269191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40263 + ... + 52226.

It is an arithmetic number, because the mean of its divisors is an integer number (69228765).

Almost surely, 2^553269198 is an apocalyptic number.

553269198 is an abundant number, since it is smaller than the sum of its proper divisors (554391042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

553269198 is a wasteful number, since it uses less digits than its factorization.

553269198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93491.

The product of its digits is 583200, while the sum is 48.

The square root of 553269198 is about 23521.6750679028. The cubic root of 553269198 is about 820.9414123404.

The spelling of 553269198 in words is "five hundred fifty-three million, two hundred sixty-nine thousand, one hundred ninety-eight".