5272286 has 4 divisors (see below), whose sum is σ = 7908432. Its totient is φ = 2636142.

The previous prime is 5272283. The next prime is 5272307. The reversal of 5272286 is 6822725.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5272283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1318070 + ... + 1318073.

It is an arithmetic number, because the mean of its divisors is an integer number (1977108).

Almost surely, 2^5272286 is an apocalyptic number.

5272286 is a deficient number, since it is larger than the sum of its proper divisors (2636146).

5272286 is a wasteful number, since it uses less digits than its factorization.

5272286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2636145.

The product of its digits is 13440, while the sum is 32.

The square root of 5272286 is about 2296.1459012876. The cubic root of 5272286 is about 174.0469112075.

The spelling of 5272286 in words is "five million, two hundred seventy-two thousand, two hundred eighty-six".