233342863 has 6 divisors (see below), whose sum is σ = 252673224. Its totient is φ = 215393256.

The previous prime is 233342807. The next prime is 233342881. The reversal of 233342863 is 368243332.

It is not a de Polignac number, because 233342863 - 2²⁵ = 199788431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233342803) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 690195 + ... + 690532.

It is an arithmetic number, because the mean of its divisors is an integer number (42112204).

Almost surely, 2^233342863 is an apocalyptic number.

233342863 is a deficient number, since it is larger than the sum of its proper divisors (19330361).

233342863 is a wasteful number, since it uses less digits than its factorization.

233342863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380753 (or 1380740 counting only the distinct ones).

The product of its digits is 62208, while the sum is 34.

The square root of 233342863 is about 15275.5642448978. The cubic root of 233342863 is about 615.6466312171.

The spelling of 233342863 in words is "two hundred thirty-three million, three hundred forty-two thousand, eight hundred sixty-three".