230075545 has 16 divisors (see below), whose sum is σ = 316160640. Its totient is φ = 157451904.

The previous prime is 230075533. The next prime is 230075557. The reversal of 230075545 is 545570032.

It is an interprime number because it is at equal distance from previous prime (230075533) and next prime (230075557).

It is a cyclic number.

It is not a de Polignac number, because 230075545 - 2⁵ = 230075513 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12021 + ... + 24589.

It is an arithmetic number, because the mean of its divisors is an integer number (19760040).

Almost surely, 2^230075545 is an apocalyptic number.

It is an amenable number.

230075545 is a deficient number, since it is larger than the sum of its proper divisors (86085095).

230075545 is a wasteful number, since it uses less digits than its factorization.

230075545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13104.

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

The square root of 230075545 is about 15168.2413285127. The cubic root of 230075545 is about 612.7596411363.

The spelling of 230075545 in words is "two hundred thirty million, seventy-five thousand, five hundred forty-five".