8632622 has 4 divisors (see below), whose sum is σ = 12948936. Its totient is φ = 4316310.

The previous prime is 8632621. The next prime is 8632649. The reversal of 8632622 is 2262368.

8632622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8632621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2158154 + ... + 2158157.

It is an arithmetic number, because the mean of its divisors is an integer number (3237234).

Almost surely, 2^8632622 is an apocalyptic number.

8632622 is a deficient number, since it is larger than the sum of its proper divisors (4316314).

8632622 is a wasteful number, since it uses less digits than its factorization.

8632622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4316313.

The product of its digits is 6912, while the sum is 29.

The square root of 8632622 is about 2938.1324000120. The cubic root of 8632622 is about 205.1386886226.

The spelling of 8632622 in words is "eight million, six hundred thirty-two thousand, six hundred twenty-two".