469312 has 14 divisors (see below), whose sum is σ = 931418. Its totient is φ = 234624.

The previous prime is 469303. The next prime is 469321. The reversal of 469312 is 213964.

It is an interprime number because it is at equal distance from previous prime (469303) and next prime (469321).

It can be written as a sum of positive squares in only one way, i.e., 254016 + 215296 = 504^2 + 464^2 .

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3603 + ... + 3730.

2⁴⁶⁹³¹² is an apocalyptic number.

It is an amenable number.

469312 is a deficient number, since it is larger than the sum of its proper divisors (462106).

469312 is an equidigital number, since it uses as much as digits as its factorization.

469312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7345 (or 7335 counting only the distinct ones).

The product of its digits is 1296, while the sum is 25.

The square root of 469312 is about 685.0635007063. The cubic root of 469312 is about 77.7118449555.

The spelling of 469312 in words is "four hundred sixty-nine thousand, three hundred twelve".