5078306 has 8 divisors (see below), whose sum is σ = 7880220. Its totient is φ = 2451568.

The previous prime is 5078279. The next prime is 5078309. The reversal of 5078306 is 6038705.

5078306 = T₂₃₆ + T₂₃₇ + ... + T₃₅₁.

It can be written as a sum of positive squares in 2 ways, for example, as 4644025 + 434281 = 2155^2 + 659^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5078309) 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, 43721 + ... + 43836.

Almost surely, 2^5078306 is an apocalyptic number.

5078306 is a deficient number, since it is larger than the sum of its proper divisors (2801914).

5078306 is a wasteful number, since it uses less digits than its factorization.

5078306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87588.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 5078306 is about 2253.5097071013. The cubic root of 5078306 is about 171.8856505136.

The spelling of 5078306 in words is "five million, seventy-eight thousand, three hundred six".