463622 has 8 divisors (see below), whose sum is σ = 707400. Its totient is φ = 227824.

The previous prime is 463613. The next prime is 463627. The reversal of 463622 is 226364.

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

It is a congruent number.

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

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1847 + ... + 2082.

It is an arithmetic number, because the mean of its divisors is an integer number (88425).

2⁴⁶³⁶²² is an apocalyptic number.

463622 is a deficient number, since it is larger than the sum of its proper divisors (243778).

463622 is a wasteful number, since it uses less digits than its factorization.

463622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3990.

The product of its digits is 1728, while the sum is 23.

The square root of 463622 is about 680.8979365514. The cubic root of 463622 is about 77.3965042367.

Adding to 463622 its reverse (226364), we get a palindrome (689986).

It can be divided in two parts, 46362 and 2, that added together give a palindrome (46364).

The spelling of 463622 in words is "four hundred sixty-three thousand, six hundred twenty-two".