135850228 has 24 divisors (see below), whose sum is σ = 250629120. Its totient is φ = 64252800.

The previous prime is 135850207. The next prime is 135850271. The reversal of 135850228 is 822058531.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 135850193 and 135850202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86700 + ... + 88252.

It is an arithmetic number, because the mean of its divisors is an integer number (10442880).

Almost surely, 2^135850228 is an apocalyptic number.

It is an amenable number.

135850228 is a deficient number, since it is larger than the sum of its proper divisors (114778892).

135850228 is a wasteful number, since it uses less digits than its factorization.

135850228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2727 (or 2725 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 135850228 is about 11655.4805992717. The cubic root of 135850228 is about 514.0674713469.

The spelling of 135850228 in words is "one hundred thirty-five million, eight hundred fifty thousand, two hundred twenty-eight".