464939 has 2 divisors, whose sum is σ = 464940. Its totient is φ = 464938.

The previous prime is 464927. The next prime is 464941. The reversal of 464939 is 939464.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 464939 - 2⁴ = 464923 is a prime.

Together with 464941, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 464899 and 464908.

It is not a weakly prime, because it can be changed into another prime (464909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232469 + 232470.

It is an arithmetic number, because the mean of its divisors is an integer number (232470).

2⁴⁶⁴⁹³⁹ is an apocalyptic number.

464939 is a deficient number, since it is larger than the sum of its proper divisors (1).

464939 is an equidigital number, since it uses as much as digits as its factorization.

464939 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 35.

The square root of 464939 is about 681.8643560122. The cubic root of 464939 is about 77.4697210888.

The spelling of 464939 in words is "four hundred sixty-four thousand, nine hundred thirty-nine".