263068233 has 8 divisors (see below), whose sum is σ = 351297408. Its totient is φ = 175108944.

The previous prime is 263068231. The next prime is 263068271. The reversal of 263068233 is 332860362.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 263068233 - 2¹ = 263068231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 263068194 and 263068203.

It is not an unprimeable number, because it can be changed into a prime (263068231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65185 + ... + 69102.

It is an arithmetic number, because the mean of its divisors is an integer number (43912176).

Almost surely, 2^263068233 is an apocalyptic number.

It is an amenable number.

263068233 is a deficient number, since it is larger than the sum of its proper divisors (88229175).

263068233 is a wasteful number, since it uses less digits than its factorization.

263068233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134943.

The product of its (nonzero) digits is 31104, while the sum is 33.

The square root of 263068233 is about 16219.3783173092. The cubic root of 263068233 is about 640.7512605327.

The spelling of 263068233 in words is "two hundred sixty-three million, sixty-eight thousand, two hundred thirty-three".