230169436 has 12 divisors (see below), whose sum is σ = 460338928. Its totient is φ = 98644032.

The previous prime is 230169427. The next prime is 230169437. The reversal of 230169436 is 634961032.

It is a happy number.

230169436 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

230169436 is an admirable number.

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 an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230169437) 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, 4110141 + ... + 4110196.

Almost surely, 2^230169436 is an apocalyptic number.

It is an amenable number.

230169436 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

230169436 is a wasteful number, since it uses less digits than its factorization.

230169436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8220348 (or 8220346 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 230169436 is about 15171.3359991795. The cubic root of 230169436 is about 612.8429830246.

The spelling of 230169436 in words is "two hundred thirty million, one hundred sixty-nine thousand, four hundred thirty-six".