230555074 has 4 divisors (see below), whose sum is σ = 345832614. Its totient is φ = 115277536.

The previous prime is 230555011. The next prime is 230555077. The reversal of 230555074 is 470555032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 195804049 + 34751025 = 13993^2 + 5895^2 .

It is not an unprimeable number, because it can be changed into a prime (230555077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57638767 + ... + 57638770.

Almost surely, 2^230555074 is an apocalyptic number.

230555074 is a deficient number, since it is larger than the sum of its proper divisors (115277540).

230555074 is a wasteful number, since it uses less digits than its factorization.

230555074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115277539.

The product of its (nonzero) digits is 21000, while the sum is 31.

The square root of 230555074 is about 15184.0401079555. The cubic root of 230555074 is about 613.1850551947.

The spelling of 230555074 in words is "two hundred thirty million, five hundred fifty-five thousand, seventy-four".