4688922 has 16 divisors (see below), whose sum is σ = 10717632. Its totient is φ = 1339680.

The previous prime is 4688921. The next prime is 4688927. The reversal of 4688922 is 2298864.

It is not an unprimeable number, because it can be changed into a prime (4688921) 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, 55779 + ... + 55862.

It is an arithmetic number, because the mean of its divisors is an integer number (669852).

Almost surely, 2^4688922 is an apocalyptic number.

4688922 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4688922 is an abundant number, since it is smaller than the sum of its proper divisors (6028710).

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

4688922 is a wasteful number, since it uses less digits than its factorization.

4688922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111653.

The product of its digits is 55296, while the sum is 39.

The square root of 4688922 is about 2165.3918813924. The cubic root of 4688922 is about 167.3751590745.

The spelling of 4688922 in words is "four million, six hundred eighty-eight thousand, nine hundred twenty-two".