469964 has 18 divisors (see below), whose sum is σ = 904932. Its totient is φ = 213400.

The previous prime is 469957. The next prime is 469969.

469964 = T₁₅₂ + T₁₅₃ + ... + T₁₈₄.

469964 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×469964² = 441732322592, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (469969) by changing a digit.

469964 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2 + ... + 969.

It is an arithmetic number, because the mean of its divisors is an integer number (50274).

2⁴⁶⁹⁹⁶⁴ is an apocalyptic number.

469964 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

469964 is a deficient number, since it is larger than the sum of its proper divisors (434968).

469964 is a wasteful number, since it uses less digits than its factorization.

469964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997 (or 984 counting only the distinct ones).

The product of its digits is 46656, while the sum is 38.

The square root of 469964 is about 685.5392038388. The cubic root of 469964 is about 77.7478158214.

The spelling of 469964 in words is "four hundred sixty-nine thousand, nine hundred sixty-four".