464947 has 8 divisors (see below), whose sum is σ = 536576. Its totient is φ = 394632.

The previous prime is 464941. The next prime is 464951. The reversal of 464947 is 749464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 464947 - 2³ = 464939 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (464941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 628 + ... + 1150.

It is an arithmetic number, because the mean of its divisors is an integer number (67072).

2⁴⁶⁴⁹⁴⁷ is an apocalyptic number.

464947 is a deficient number, since it is larger than the sum of its proper divisors (71629).

464947 is a wasteful number, since it uses less digits than its factorization.

464947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657.

The product of its digits is 24192, while the sum is 34.

The square root of 464947 is about 681.8702222564. The cubic root of 464947 is about 77.4701654153.

The spelling of 464947 in words is "four hundred sixty-four thousand, nine hundred forty-seven".