468469 has 6 divisors (see below), whose sum is σ = 497954. Its totient is φ = 440640.

The previous prime is 468463. The next prime is 468473. The reversal of 468469 is 964864.

It can be written as a sum of positive squares in 3 ways, for example, as 255025 + 213444 = 505^2 + 462^2 .

It is not a de Polignac number, because 468469 - 2¹⁷ = 337397 is a prime.

It is a super-2 number, since 2×468469² = 438926407922, which contains 22 as substring.

It is a Duffinian number.

468469 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468463) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 522 + ... + 1099.

2⁴⁶⁸⁴⁶⁹ is an apocalyptic number.

It is an amenable number.

468469 is a deficient number, since it is larger than the sum of its proper divisors (29485).

468469 is a wasteful number, since it uses less digits than its factorization.

468469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655 (or 1638 counting only the distinct ones).

The product of its digits is 41472, while the sum is 37.

The square root of 468469 is about 684.4479527327. The cubic root of 468469 is about 77.6652871935.

It can be divided in two parts, 4684 and 69, that added together give a triangular number (4753 = T₉₇).

The spelling of 468469 in words is "four hundred sixty-eight thousand, four hundred sixty-nine".