233014813 has 4 divisors (see below), whose sum is σ = 233045568. Its totient is φ = 232984060.

The previous prime is 233014799. The next prime is 233014853. The reversal of 233014813 is 318410332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 233014813 - 2¹³ = 233006621 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 (233014853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4908 + ... + 22138.

It is an arithmetic number, because the mean of its divisors is an integer number (58261392).

Almost surely, 2^233014813 is an apocalyptic number.

It is an amenable number.

233014813 is a deficient number, since it is larger than the sum of its proper divisors (30755).

233014813 is a wasteful number, since it uses less digits than its factorization.

233014813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30754.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 233014813 is about 15264.8227307100. The cubic root of 233014813 is about 615.3579892971.

The spelling of 233014813 in words is "two hundred thirty-three million, fourteen thousand, eight hundred thirteen".