232550653 has 2 divisors, whose sum is σ = 232550654. Its totient is φ = 232550652.

The previous prime is 232550629. The next prime is 232550657. The reversal of 232550653 is 356055232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 220314649 + 12236004 = 14843^2 + 3498^2 .

It is a cyclic number.

It is not a de Polignac number, because 232550653 - 2²⁵ = 198996221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232550657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116275326 + 116275327.

It is an arithmetic number, because the mean of its divisors is an integer number (116275327).

Almost surely, 2^232550653 is an apocalyptic number.

It is an amenable number.

232550653 is a deficient number, since it is larger than the sum of its proper divisors (1).

232550653 is an equidigital number, since it uses as much as digits as its factorization.

232550653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 232550653 is about 15249.6115688236. The cubic root of 232550653 is about 614.9491248373.

The spelling of 232550653 in words is "two hundred thirty-two million, five hundred fifty thousand, six hundred fifty-three".