233463838 has 4 divisors (see below), whose sum is σ = 350195760. Its totient is φ = 116731918.

The previous prime is 233463787. The next prime is 233463889. The reversal of 233463838 is 838364332.

233463838 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (233463787) and next prime (233463889).

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 233463838.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58365958 + ... + 58365961.

It is an arithmetic number, because the mean of its divisors is an integer number (87548940).

Almost surely, 2^233463838 is an apocalyptic number.

233463838 is a deficient number, since it is larger than the sum of its proper divisors (116731922).

233463838 is a wasteful number, since it uses less digits than its factorization.

233463838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116731921.

The product of its digits is 248832, while the sum is 40.

The square root of 233463838 is about 15279.5234873343. The cubic root of 233463838 is about 615.7530054213.

The spelling of 233463838 in words is "two hundred thirty-three million, four hundred sixty-three thousand, eight hundred thirty-eight".