5200784 has 20 divisors (see below), whose sum is σ = 10268316. Its totient is φ = 2550912.

The previous prime is 5200781. The next prime is 5200787. The reversal of 5200784 is 4870025.

It is an interprime number because it is at equal distance from previous prime (5200781) and next prime (5200787).

It can be written as a sum of positive squares in 2 ways, for example, as 4528384 + 672400 = 2128^2 + 820^2 .

It is not an unprimeable number, because it can be changed into a prime (5200781) 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, 2219 + ... + 3914.

Almost surely, 2^5200784 is an apocalyptic number.

It is an amenable number.

5200784 is a deficient number, since it is larger than the sum of its proper divisors (5067532).

5200784 is a wasteful number, since it uses less digits than its factorization.

5200784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6194 (or 6188 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 5200784 is about 2280.5227470911. The cubic root of 5200784 is about 173.2565274442.

The spelling of 5200784 in words is "five million, two hundred thousand, seven hundred eighty-four".