229169750 has 16 divisors (see below), whose sum is σ = 429006240. Its totient is φ = 91667800.

The previous prime is 229169737. The next prime is 229169767. The reversal of 229169750 is 57961922.

It is a junction number, because it is equal to n+sod(n) for n = 229169698 and 229169707.

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, 458090 + ... + 458589.

It is an arithmetic number, because the mean of its divisors is an integer number (26812890).

Almost surely, 2^229169750 is an apocalyptic number.

229169750 is a deficient number, since it is larger than the sum of its proper divisors (199836490).

229169750 is an equidigital number, since it uses as much as digits as its factorization.

229169750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916696 (or 916686 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 41.

The square root of 229169750 is about 15138.3536092932. The cubic root of 229169750 is about 611.9544496692.

The spelling of 229169750 in words is "two hundred twenty-nine million, one hundred sixty-nine thousand, seven hundred fifty".