233460463 has 4 divisors (see below), whose sum is σ = 237417480. Its totient is φ = 229503448.

The previous prime is 233460431. The next prime is 233460509. The reversal of 233460463 is 364064332.

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

It is a cyclic number.

It is not a de Polignac number, because 233460463 - 2⁵ = 233460431 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 (233461463) 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, 1978420 + ... + 1978537.

It is an arithmetic number, because the mean of its divisors is an integer number (59354370).

Almost surely, 2^233460463 is an apocalyptic number.

233460463 is a deficient number, since it is larger than the sum of its proper divisors (3957017).

233460463 is an equidigital number, since it uses as much as digits as its factorization.

233460463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3957016.

The product of its (nonzero) digits is 31104, while the sum is 31.

The square root of 233460463 is about 15279.4130450093. The cubic root of 233460463 is about 615.7500382574.

The spelling of 233460463 in words is "two hundred thirty-three million, four hundred sixty thousand, four hundred sixty-three".