230223735 has 32 divisors (see below), whose sum is σ = 467758080. Its totient is φ = 105244704.

The previous prime is 230223727. The next prime is 230223737. The reversal of 230223735 is 537322032.

It is not a de Polignac number, because 230223735 - 2³ = 230223727 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 230223699 and 230223708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230223737) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120867 + ... + 122756.

It is an arithmetic number, because the mean of its divisors is an integer number (14617440).

Almost surely, 2^230223735 is an apocalyptic number.

230223735 is an abundant number, since it is smaller than the sum of its proper divisors (237534345).

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

230223735 is a wasteful number, since it uses less digits than its factorization.

230223735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243644 (or 243638 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 27.

The square root of 230223735 is about 15173.1254196359. The cubic root of 230223735 is about 612.8911709238.

Adding to 230223735 its reverse (537322032), we get a palindrome (767545767).

The spelling of 230223735 in words is "two hundred thirty million, two hundred twenty-three thousand, seven hundred thirty-five".