463620 has 24 divisors (see below), whose sum is σ = 1298304. Its totient is φ = 123616.

The previous prime is 463613. The next prime is 463627. The reversal of 463620 is 26364.

It is an interprime number because it is at equal distance from previous prime (463613) and next prime (463627).

It is not an unprimeable number, because it can be changed into a prime (463627) by changing a digit.

463620 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 (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3804 + ... + 3923.

It is an arithmetic number, because the mean of its divisors is an integer number (54096).

2⁴⁶³⁶²⁰ is an apocalyptic number.

It is an amenable number.

463620 is an abundant number, since it is smaller than the sum of its proper divisors (834684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

463620 is a wasteful number, since it uses less digits than its factorization.

463620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7739 (or 7737 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 463620 is about 680.8964679010. The cubic root of 463620 is about 77.3963929440.

Adding to 463620 its reverse (26364), we get a palindrome (489984).

It can be divided in two parts, 4636 and 20, that added together give a triangular number (4656 = T₉₆).

The spelling of 463620 in words is "four hundred sixty-three thousand, six hundred twenty".