414320263 has 8 divisors (see below), whose sum is σ = 477700128. Its totient is φ = 351988224.

The previous prime is 414320171. The next prime is 414320273. The reversal of 414320263 is 362023414.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 414320263 - 2⁹ = 414319751 is a prime.

It is a super-2 number, since 2×414320263² = 343322560664778338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414320273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261106 + ... + 262687.

It is an arithmetic number, because the mean of its divisors is an integer number (59712516).

Almost surely, 2^414320263 is an apocalyptic number.

414320263 is a deficient number, since it is larger than the sum of its proper divisors (63379865).

414320263 is a wasteful number, since it uses less digits than its factorization.

414320263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523913.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 414320263 is about 20354.8584618022. The cubic root of 414320263 is about 745.4961264518.

Adding to 414320263 its reverse (362023414), we get a palindrome (776343677).

The spelling of 414320263 in words is "four hundred fourteen million, three hundred twenty thousand, two hundred sixty-three".