230530070 has 16 divisors (see below), whose sum is σ = 415886400. Its totient is φ = 92004864.

The previous prime is 230530067. The next prime is 230530073. The reversal of 230530070 is 70035032.

It is an interprime number because it is at equal distance from previous prime (230530067) and next prime (230530073).

It is a super-3 number, since 3×230530070³ (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230530073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21182 + ... + 30161.

It is an arithmetic number, because the mean of its divisors is an integer number (25992900).

Almost surely, 2^230530070 is an apocalyptic number.

230530070 is a deficient number, since it is larger than the sum of its proper divisors (185356330).

230530070 is a wasteful number, since it uses less digits than its factorization.

230530070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51799.

The product of its (nonzero) digits is 630, while the sum is 20.

The square root of 230530070 is about 15183.2167211036. The cubic root of 230530070 is about 613.1628874856.

The spelling of 230530070 in words is "two hundred thirty million, five hundred thirty thousand, seventy".