4140232 has 16 divisors (see below), whose sum is σ = 7862400. Its totient is φ = 2043600.

The previous prime is 4140217. The next prime is 4140259. The reversal of 4140232 is 2320414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2644 + ... + 3907.

It is an arithmetic number, because the mean of its divisors is an integer number (491400).

Almost surely, 2^4140232 is an apocalyptic number.

It is an amenable number.

4140232 is a deficient number, since it is larger than the sum of its proper divisors (3722168).

4140232 is a wasteful number, since it uses less digits than its factorization.

4140232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6636 (or 6632 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 4140232 is about 2034.7560050286. The cubic root of 4140232 is about 160.5738766987.

Adding to 4140232 its reverse (2320414), we get a palindrome (6460646).

The spelling of 4140232 in words is "four million, one hundred forty thousand, two hundred thirty-two".