4974188 has 6 divisors (see below), whose sum is σ = 8704836. Its totient is φ = 2487092.

The previous prime is 4974163. The next prime is 4974199. The reversal of 4974188 is 8814794.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 621770 + ... + 621777.

It is an arithmetic number, because the mean of its divisors is an integer number (1450806).

Almost surely, 2^4974188 is an apocalyptic number.

It is an amenable number.

4974188 is a deficient number, since it is larger than the sum of its proper divisors (3730648).

4974188 is a wasteful number, since it uses less digits than its factorization.

4974188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243551 (or 1243549 counting only the distinct ones).

The product of its digits is 64512, while the sum is 41.

The square root of 4974188 is about 2230.2887705407. The cubic root of 4974188 is about 170.7028341996.

Subtracting 4974188 from its reverse (8814794), we obtain a triangular number (3840606 = T₂₇₇₁).

The spelling of 4974188 in words is "four million, nine hundred seventy-four thousand, one hundred eighty-eight".