469311268 has 6 divisors (see below), whose sum is σ = 821294726. Its totient is φ = 234655632.

The previous prime is 469311259. The next prime is 469311277. The reversal of 469311268 is 862113964.

It is an interprime number because it is at equal distance from previous prime (469311259) and next prime (469311277).

It can be written as a sum of positive squares in only one way, i.e., 283316224 + 185995044 = 16832^2 + 13638^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 469311268.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58663905 + ... + 58663912.

Almost surely, 2^469311268 is an apocalyptic number.

It is an amenable number.

469311268 is a deficient number, since it is larger than the sum of its proper divisors (351983458).

469311268 is a wasteful number, since it uses less digits than its factorization.

469311268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117327821 (or 117327819 counting only the distinct ones).

The product of its digits is 62208, while the sum is 40.

The square root of 469311268 is about 21663.5931461057. The cubic root of 469311268 is about 777.1180455229.

The spelling of 469311268 in words is "four hundred sixty-nine million, three hundred eleven thousand, two hundred sixty-eight".