5287870 has 16 divisors (see below), whose sum is σ = 10878048. Its totient is φ = 1812960.

The previous prime is 5287859. The next prime is 5287879. The reversal of 5287870 is 787825.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5287879) 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, 37701 + ... + 37840.

It is an arithmetic number, because the mean of its divisors is an integer number (679878).

Almost surely, 2^5287870 is an apocalyptic number.

5287870 is an abundant number, since it is smaller than the sum of its proper divisors (5590178).

5287870 is a wasteful number, since it uses less digits than its factorization.

5287870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75555.

The product of its (nonzero) digits is 31360, while the sum is 37.

The square root of 5287870 is about 2299.5369099016. The cubic root of 5287870 is about 174.2182270926.

The spelling of 5287870 in words is "five million, two hundred eighty-seven thousand, eight hundred seventy".