5627238 has 32 divisors (see below), whose sum is σ = 12203136. Its totient is φ = 1723008.

The previous prime is 5627231. The next prime is 5627257. The reversal of 5627238 is 8327265.

It is an Ulam number.

It is a zygodrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 5627199 and 5627208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5627231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3745 + ... + 5027.

It is an arithmetic number, because the mean of its divisors is an integer number (381348).

Almost surely, 2^5627238 is an apocalyptic number.

5627238 is an abundant number, since it is smaller than the sum of its proper divisors (6575898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5627238 is a wasteful number, since it uses less digits than its factorization.

5627238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348.

The product of its digits is 20160, while the sum is 33.

The square root of 5627238 is about 2372.1800100330. The cubic root of 5627238 is about 177.8682482519.

The spelling of 5627238 in words is "five million, six hundred twenty-seven thousand, two hundred thirty-eight".