41688231 has 16 divisors (see below), whose sum is σ = 60264960. Its totient is φ = 25480800.

The previous prime is 41688209. The next prime is 41688287. The reversal of 41688231 is 13288614.

It is not a de Polignac number, because 41688231 - 2¹⁰ = 41687207 is a prime.

It is a super-2 number, since 2×41688231² = 3475817207818722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41688192 and 41688201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41688331) 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, 2350 + ... + 9428.

It is an arithmetic number, because the mean of its divisors is an integer number (3766560).

Almost surely, 2^41688231 is an apocalyptic number.

41688231 is a deficient number, since it is larger than the sum of its proper divisors (18576729).

41688231 is a wasteful number, since it uses less digits than its factorization.

41688231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7246.

The product of its digits is 9216, while the sum is 33.

The square root of 41688231 is about 6456.6423936904. The cubic root of 41688231 is about 346.7404343552.

The spelling of 41688231 in words is "forty-one million, six hundred eighty-eight thousand, two hundred thirty-one".