230852653 has 2 divisors, whose sum is σ = 230852654. Its totient is φ = 230852652.

The previous prime is 230852647. The next prime is 230852669. The reversal of 230852653 is 356258032.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 207446409 + 23406244 = 14403^2 + 4838^2 .

It is a cyclic number.

It is not a de Polignac number, because 230852653 - 2⁵ = 230852621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230852623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115426326 + 115426327.

It is an arithmetic number, because the mean of its divisors is an integer number (115426327).

Almost surely, 2^230852653 is an apocalyptic number.

It is an amenable number.

230852653 is a deficient number, since it is larger than the sum of its proper divisors (1).

230852653 is an equidigital number, since it uses as much as digits as its factorization.

230852653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 230852653 is about 15193.8360199128. The cubic root of 230852653 is about 613.4487558123.

The spelling of 230852653 in words is "two hundred thirty million, eight hundred fifty-two thousand, six hundred fifty-three".