5489428 has 12 divisors (see below), whose sum is σ = 10978912. Its totient is φ = 2352600.

The previous prime is 5489413. The next prime is 5489443. The reversal of 5489428 is 8249845.

It is an interprime number because it is at equal distance from previous prime (5489413) and next prime (5489443).

5489428 is an admirable number.

It is a nialpdrome in base 7.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97998 + ... + 98053.

Almost surely, 2^5489428 is an apocalyptic number.

It is an amenable number.

5489428 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5489428 is a wasteful number, since it uses less digits than its factorization.

5489428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196062 (or 196060 counting only the distinct ones).

The product of its digits is 92160, while the sum is 40.

The square root of 5489428 is about 2342.9528377669. The cubic root of 5489428 is about 176.4042446998.

The spelling of 5489428 in words is "five million, four hundred eighty-nine thousand, four hundred twenty-eight".