230927070 has 64 divisors (see below), whose sum is σ = 606113280. Its totient is φ = 55843200.

The previous prime is 230927041. The next prime is 230927077. The reversal of 230927070 is 70729032.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230927077) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 207676 + ... + 208784.

It is an arithmetic number, because the mean of its divisors is an integer number (9470520).

Almost surely, 2^230927070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230927070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (303056640).

230927070 is an abundant number, since it is smaller than the sum of its proper divisors (375186210).

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

230927070 is a wasteful number, since it uses less digits than its factorization.

230927070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1761.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 230927070 is about 15196.2847433180. The cubic root of 230927070 is about 613.5146652587.

The spelling of 230927070 in words is "two hundred thirty million, nine hundred twenty-seven thousand, seventy".