432526253 has 2 divisors, whose sum is σ = 432526254. Its totient is φ = 432526252.

The previous prime is 432526217. The next prime is 432526273. The reversal of 432526253 is 352625234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 294534244 + 137992009 = 17162^2 + 11747^2 .

It is a cyclic number.

It is not a de Polignac number, because 432526253 - 2¹² = 432522157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432526273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216263126 + 216263127.

It is an arithmetic number, because the mean of its divisors is an integer number (216263127).

Almost surely, 2^432526253 is an apocalyptic number.

It is an amenable number.

432526253 is a deficient number, since it is larger than the sum of its proper divisors (1).

432526253 is an equidigital number, since it uses as much as digits as its factorization.

432526253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43200, while the sum is 32.

The square root of 432526253 is about 20797.2655173703. The cubic root of 432526253 is about 756.2594670581.

The spelling of 432526253 in words is "four hundred thirty-two million, five hundred twenty-six thousand, two hundred fifty-three".