4879688 has 36 divisors (see below), whose sum is σ = 10200435. Its totient is φ = 2186800.

The previous prime is 4879687. The next prime is 4879709. The reversal of 4879688 is 8869784.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 2439844 + 2439844 = 1562^2 + 1562^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1562.

It is a super-2 number, since 2×4879688² = 47622709954688, which contains 22 as substring.

It is a Duffinian number.

Its product of digits (774144) is a multiple of the sum of its prime divisors (84).

It is not an unprimeable number, because it can be changed into a prime (4879687) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 68693 + ... + 68763.

Almost surely, 2^4879688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4879688

4879688 is an abundant number, since it is smaller than the sum of its proper divisors (5320747).

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

4879688 is a wasteful number, since it uses less digits than its factorization.

4879688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170 (or 84 counting only the distinct ones).

The product of its digits is 774144, while the sum is 50.

The square root of 4879688 is about 2209.0015844268. The cubic root of 4879688 is about 169.6149068718.

Multiplying 4879688 by its sum of digits (50), we get a square (243984400 = 15620²).

It can be divided in two parts, 48796 and 88, that added together give a palindrome (48884).

The spelling of 4879688 in words is "four million, eight hundred seventy-nine thousand, six hundred eighty-eight".