230069537 has 8 divisors (see below), whose sum is σ = 242400960. Its totient is φ = 217760400.

The previous prime is 230069533. The next prime is 230069579. The reversal of 230069537 is 735960032.

230069537 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230069537 - 2² = 230069533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230069497 and 230069506.

It is not an unprimeable number, because it can be changed into a prime (230069533) 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, 18287 + ... + 28187.

It is an arithmetic number, because the mean of its divisors is an integer number (30300120).

Almost surely, 2^230069537 is an apocalyptic number.

It is an amenable number.

230069537 is a deficient number, since it is larger than the sum of its proper divisors (12331423).

230069537 is a wasteful number, since it uses less digits than its factorization.

230069537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11143.

The product of its (nonzero) digits is 34020, while the sum is 35.

The square root of 230069537 is about 15168.0432818475. The cubic root of 230069537 is about 612.7543073926.

The spelling of 230069537 in words is "two hundred thirty million, sixty-nine thousand, five hundred thirty-seven".