5711230 has 32 divisors (see below), whose sum is σ = 11902464. Its totient is φ = 1932576.

The previous prime is 5711213. The next prime is 5711257. The reversal of 5711230 is 321175.

It is a super-2 number, since 2×5711230² = 65236296225800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5711198 and 5711207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5319 + ... + 6301.

It is an arithmetic number, because the mean of its divisors is an integer number (371952).

Almost surely, 2^5711230 is an apocalyptic number.

5711230 is an abundant number, since it is smaller than the sum of its proper divisors (6191234).

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

5711230 is a wasteful number, since it uses less digits than its factorization.

5711230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080.

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 5711230 is about 2389.8179847009. The cubic root of 5711230 is about 178.7488336762.

The spelling of 5711230 in words is "five million, seven hundred eleven thousand, two hundred thirty".