4881392 has 20 divisors (see below), whose sum is σ = 9593136. Its totient is φ = 2405760.

The previous prime is 4881379. The next prime is 4881407. The reversal of 4881392 is 2931884.

It is a happy number.

It is a congruent 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 in 3 ways as a sum of consecutive naturals, for example, 1013 + ... + 3284.

Almost surely, 2^4881392 is an apocalyptic number.

It is an amenable number.

4881392 is a deficient number, since it is larger than the sum of its proper divisors (4711744).

4881392 is a wasteful number, since it uses less digits than its factorization.

4881392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4376 (or 4370 counting only the distinct ones).

The product of its digits is 13824, while the sum is 35.

The square root of 4881392 is about 2209.3872453692. The cubic root of 4881392 is about 169.6346478993.

The spelling of 4881392 in words is "four million, eight hundred eighty-one thousand, three hundred ninety-two".