763464223 has 4 divisors (see below), whose sum is σ = 763519680. Its totient is φ = 763408768.

The previous prime is 763464211. The next prime is 763464257. The reversal of 763464223 is 322464367.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-763464223 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 (763464283) 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, 10386 + ... + 40432.

It is an arithmetic number, because the mean of its divisors is an integer number (190879920).

Almost surely, 2^763464223 is an apocalyptic number.

763464223 is a deficient number, since it is larger than the sum of its proper divisors (55457).

763464223 is a wasteful number, since it uses less digits than its factorization.

763464223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55456.

The product of its digits is 145152, while the sum is 37.

The square root of 763464223 is about 27630.8563566170. The cubic root of 763464223 is about 913.9649968959.

The spelling of 763464223 in words is "seven hundred sixty-three million, four hundred sixty-four thousand, two hundred twenty-three".