229004160 has 256 divisors, whose sum is σ = 910656000. Its totient is φ = 47554560.

The previous prime is 229004159. The next prime is 229004179. The reversal of 229004160 is 61400922.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 229004160.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 147066 + ... + 148614.

It is an arithmetic number, because the mean of its divisors is an integer number (3557250).

Almost surely, 2^229004160 is an apocalyptic number.

229004160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 229004160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (455328000).

229004160 is an abundant number, since it is smaller than the sum of its proper divisors (681651840).

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

229004160 is a wasteful number, since it uses less digits than its factorization.

229004160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1589 (or 1577 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 229004160 is about 15132.8834000662. The cubic root of 229004160 is about 611.8070219018.

The spelling of 229004160 in words is "two hundred twenty-nine million, four thousand, one hundred sixty".