5000428 has 6 divisors (see below), whose sum is σ = 8750756. Its totient is φ = 2500212.

The previous prime is 5000423. The next prime is 5000473. The reversal of 5000428 is 8240005.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5000423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 625050 + ... + 625057.

Almost surely, 2^5000428 is an apocalyptic number.

It is an amenable number.

5000428 is a deficient number, since it is larger than the sum of its proper divisors (3750328).

5000428 is a wasteful number, since it uses less digits than its factorization.

5000428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250111 (or 1250109 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 5000428 is about 2236.1636791613. The cubic root of 5000428 is about 171.0024736598.

The spelling of 5000428 in words is "five million, four hundred twenty-eight", and thus it is an aban number.