227552998 has 8 divisors (see below), whose sum is σ = 341449992. Its totient is φ = 113736336.

The previous prime is 227552981. The next prime is 227552999. The reversal of 227552998 is 899255722.

227552998 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×227552998³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227552999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12415 + ... + 24682.

It is an arithmetic number, because the mean of its divisors is an integer number (42681249).

Almost surely, 2^227552998 is an apocalyptic number.

227552998 is a deficient number, since it is larger than the sum of its proper divisors (113896994).

227552998 is a wasteful number, since it uses less digits than its factorization.

227552998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40166.

The product of its digits is 907200, while the sum is 49.

The square root of 227552998 is about 15084.8598932837. The cubic root of 227552998 is about 610.5119754441.

The spelling of 227552998 in words is "two hundred twenty-seven million, five hundred fifty-two thousand, nine hundred ninety-eight".