260453233 has 2 divisors, whose sum is σ = 260453234. Its totient is φ = 260453232.

The previous prime is 260453231. The next prime is 260453239. The reversal of 260453233 is 332354062.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 259628769 + 824464 = 16113^2 + 908^2 .

It is a cyclic number.

It is not a de Polignac number, because 260453233 - 2¹ = 260453231 is a prime.

Together with 260453231, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (260453231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130226616 + 130226617.

It is an arithmetic number, because the mean of its divisors is an integer number (130226617).

Almost surely, 2^260453233 is an apocalyptic number.

It is an amenable number.

260453233 is a deficient number, since it is larger than the sum of its proper divisors (1).

260453233 is an equidigital number, since it uses as much as digits as its factorization.

260453233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 260453233 is about 16138.5635358293. The cubic root of 260453233 is about 638.6210814637.

The spelling of 260453233 in words is "two hundred sixty million, four hundred fifty-three thousand, two hundred thirty-three".