228250958 has 8 divisors (see below), whose sum is σ = 368713128. Its totient is φ = 105346584.

The previous prime is 228250951. The next prime is 228250973. The reversal of 228250958 is 859052822.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228250951) 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, 4389416 + ... + 4389467.

It is an arithmetic number, because the mean of its divisors is an integer number (46089141).

Almost surely, 2^228250958 is an apocalyptic number.

228250958 is a deficient number, since it is larger than the sum of its proper divisors (140462170).

228250958 is a wasteful number, since it uses less digits than its factorization.

228250958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8778898.

The product of its (nonzero) digits is 115200, while the sum is 41.

The square root of 228250958 is about 15107.9766348774. The cubic root of 228250958 is about 611.1355342330.

The spelling of 228250958 in words is "two hundred twenty-eight million, two hundred fifty thousand, nine hundred fifty-eight".