552136198 has 8 divisors (see below), whose sum is σ = 830050200. Its totient is φ = 275452800.

The previous prime is 552136177. The next prime is 552136201. The reversal of 552136198 is 891631255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×552136198² = 609708762283790408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 552136198.

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 in 3 ways as a sum of consecutive naturals, for example, 306528 + ... + 308323.

It is an arithmetic number, because the mean of its divisors is an integer number (103756275).

Almost surely, 2^552136198 is an apocalyptic number.

552136198 is a deficient number, since it is larger than the sum of its proper divisors (277914002).

552136198 is a wasteful number, since it uses less digits than its factorization.

552136198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615302.

The product of its digits is 64800, while the sum is 40.

The square root of 552136198 is about 23497.5785560981. The cubic root of 552136198 is about 820.3806471891.

The spelling of 552136198 in words is "five hundred fifty-two million, one hundred thirty-six thousand, one hundred ninety-eight".