5270828 has 24 divisors (see below), whose sum is σ = 9784320. Its totient is φ = 2477520.

The previous prime is 5270821. The next prime is 5270843. The reversal of 5270828 is 8280725.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5270794 and 5270803.

It is not an unprimeable number, because it can be changed into a prime (5270821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16793 + ... + 17103.

It is an arithmetic number, because the mean of its divisors is an integer number (407680).

Almost surely, 2^5270828 is an apocalyptic number.

It is an amenable number.

5270828 is a deficient number, since it is larger than the sum of its proper divisors (4513492).

5270828 is a wasteful number, since it uses less digits than its factorization.

5270828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557 (or 555 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 5270828 is about 2295.8283907993. The cubic root of 5270828 is about 174.0308660617.

The spelling of 5270828 in words is "five million, two hundred seventy thousand, eight hundred twenty-eight".