230070000 has 100 divisors (see below), whose sum is σ = 742793480. Its totient is φ = 61344000.

The previous prime is 230069999. The next prime is 230070007. The reversal of 230070000 is 70032.

It is a tau number, because it is divible by the number of its divisors (100).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230070007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 26166 + ... + 33834.

Almost surely, 2^230070000 is an apocalyptic number.

230070000 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 230070000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (371396740).

230070000 is an abundant number, since it is smaller than the sum of its proper divisors (512723480).

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

230070000 is an equidigital number, since it uses as much as digits as its factorization.

230070000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7700 (or 7679 counting only the distinct ones).

The product of its (nonzero) digits is 42, while the sum is 12.

The square root of 230070000 is about 15168.0585441908. The cubic root of 230070000 is about 612.7547184351.

The spelling of 230070000 in words is "two hundred thirty million, seventy thousand".