5051278 has 32 divisors (see below), whose sum is σ = 8553600. Its totient is φ = 2225664.

The previous prime is 5051269. The next prime is 5051281. The reversal of 5051278 is 8721505.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 46288 + ... + 46396.

It is an arithmetic number, because the mean of its divisors is an integer number (267300).

Almost surely, 2^5051278 is an apocalyptic number.

5051278 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

5051278 is a deficient number, since it is larger than the sum of its proper divisors (3502322).

5051278 is a wasteful number, since it uses less digits than its factorization.

5051278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204.

The product of its (nonzero) digits is 2800, while the sum is 28.

The square root of 5051278 is about 2247.5048387045. The cubic root of 5051278 is about 171.5801686122.

It can be divided in two parts, 5051 and 278, that added together give a square (5329 = 73²).

The spelling of 5051278 in words is "five million, fifty-one thousand, two hundred seventy-eight".