4988432 has 20 divisors (see below), whose sum is σ = 9738960. Its totient is φ = 2475168.

The previous prime is 4988411. The next prime is 4988437. The reversal of 4988432 is 2348894.

It is a d-powerful number, because it can be written as 4 + 9⁶ + 8³ + 8⁷ + 4⁹ + 3³ + 2²¹ .

It is not an unprimeable number, because it can be changed into a prime (4988437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1103 + ... + 3345.

It is an arithmetic number, because the mean of its divisors is an integer number (486948).

Almost surely, 2^4988432 is an apocalyptic number.

It is an amenable number.

4988432 is a deficient number, since it is larger than the sum of its proper divisors (4750528).

4988432 is a wasteful number, since it uses less digits than its factorization.

4988432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2390 (or 2384 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 4988432 is about 2233.4797961925. The cubic root of 4988432 is about 170.8656194910.

The spelling of 4988432 in words is "four million, nine hundred eighty-eight thousand, four hundred thirty-two".