4969188 has 90 divisors (see below), whose sum is σ = 15159606. Its totient is φ = 1415232.

The previous prime is 4969177. The next prime is 4969193. The reversal of 4969188 is 8819694.

4969188 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2683044 + 2286144 = 1638^2 + 1512^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 15720 + ... + 16032.

Almost surely, 2^4969188 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 4969188, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7579803).

4969188 is an abundant number, since it is smaller than the sum of its proper divisors (10190418).

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

4969188 is a wasteful number, since it uses less digits than its factorization.

4969188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343 (or 325 counting only the distinct ones).

The product of its digits is 124416, while the sum is 45.

The square root of 4969188 is about 2229.1675576322. The cubic root of 4969188 is about 170.6456188100.

The spelling of 4969188 in words is "four million, nine hundred sixty-nine thousand, one hundred eighty-eight".