488622 has 32 divisors (see below), whose sum is σ = 1050624. Its totient is φ = 151200.

The previous prime is 488617. The next prime is 488627. The reversal of 488622 is 226884.

It is a happy number.

488622 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (488617) and next prime (488627).

It is a self number, because there is not a number n which added to its sum of digits gives 488622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488627) by changing a digit.

488622 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6847 + ... + 6917.

It is an arithmetic number, because the mean of its divisors is an integer number (32832).

2⁴⁸⁸⁶²² is an apocalyptic number.

488622 is an abundant number, since it is smaller than the sum of its proper divisors (562002).

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

488622 is a wasteful number, since it uses less digits than its factorization.

488622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144.

The product of its digits is 6144, while the sum is 30.

The square root of 488622 is about 699.0150212978. The cubic root of 488622 is about 78.7633789312.

The spelling of 488622 in words is "four hundred eighty-eight thousand, six hundred twenty-two".