5286890 has 16 divisors (see below), whose sum is σ = 10876032. Its totient is φ = 1812624.

The previous prime is 5286871. The next prime is 5286901. The reversal of 5286890 is 986825.

It is a zygodrome in base 4.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37694 + ... + 37833.

It is an arithmetic number, because the mean of its divisors is an integer number (679752).

Almost surely, 2^5286890 is an apocalyptic number.

5286890 is an abundant number, since it is smaller than the sum of its proper divisors (5589142).

5286890 is a wasteful number, since it uses less digits than its factorization.

5286890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75541.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 5286890 is about 2299.3238136461. The cubic root of 5286890 is about 174.2074638167.

The spelling of 5286890 in words is "five million, two hundred eighty-six thousand, eight hundred ninety".