229810160 has 40 divisors (see below), whose sum is σ = 535174080. Its totient is φ = 91775232.

The previous prime is 229810159. The next prime is 229810177. The reversal of 229810160 is 61018922.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56681 + ... + 60599.

It is an arithmetic number, because the mean of its divisors is an integer number (13379352).

Almost surely, 2^229810160 is an apocalyptic number.

229810160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

229810160 is an abundant number, since it is smaller than the sum of its proper divisors (305363920).

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

229810160 is a wasteful number, since it uses less digits than its factorization.

229810160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4665 (or 4659 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 229810160 is about 15159.4907566184. The cubic root of 229810160 is about 612.5239507502.

It can be divided in two parts, 229810 and 160, that multiplied together give a triangular number (36769600 = T₈₅₇₅).

The spelling of 229810160 in words is "two hundred twenty-nine million, eight hundred ten thousand, one hundred sixty".