4099132 has 6 divisors (see below), whose sum is σ = 7173488. Its totient is φ = 2049564.

The previous prime is 4099093. The next prime is 4099133. The reversal of 4099132 is 2319904.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4099132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4099133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512388 + ... + 512395.

Almost surely, 2^4099132 is an apocalyptic number.

It is an amenable number.

4099132 is a deficient number, since it is larger than the sum of its proper divisors (3074356).

4099132 is a wasteful number, since it uses less digits than its factorization.

4099132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024787 (or 1024785 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 4099132 is about 2024.6313244638. The cubic root of 4099132 is about 160.0407708600.

The spelling of 4099132 in words is "four million, ninety-nine thousand, one hundred thirty-two".