230061000 has 256 divisors, whose sum is σ = 820834560. Its totient is φ = 53145600.

The previous prime is 230060989. The next prime is 230061047. The reversal of 230061000 is 160032.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 662827 + ... + 663173.

It is an arithmetic number, because the mean of its divisors is an integer number (3206385).

Almost surely, 2^230061000 is an apocalyptic number.

230061000 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 230061000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (410417280).

230061000 is an abundant number, since it is smaller than the sum of its proper divisors (590773560).

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

230061000 is a wasteful number, since it uses less digits than its factorization.

230061000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401 (or 387 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 230061000 is about 15167.7618652193. The cubic root of 230061000 is about 612.7467283098.

The spelling of 230061000 in words is "two hundred thirty million, sixty-one thousand".