4080131 has 8 divisors (see below), whose sum is σ = 4644864. Its totient is φ = 3547720.

The previous prime is 4080121. The next prime is 4080133. The reversal of 4080131 is 1310804.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4080131 - 2¹⁸ = 3817987 is a prime.

It is a super-2 number, since 2×4080131² = 33294937954322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4080133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7811 + ... + 8316.

It is an arithmetic number, because the mean of its divisors is an integer number (580608).

Almost surely, 2^4080131 is an apocalyptic number.

4080131 is a deficient number, since it is larger than the sum of its proper divisors (564733).

4080131 is a wasteful number, since it uses less digits than its factorization.

4080131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16161.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 4080131 is about 2019.9334147442. The cubic root of 4080131 is about 159.7931049765.

Adding to 4080131 its reverse (1310804), we get a palindrome (5390935).

The spelling of 4080131 in words is "four million, eighty thousand, one hundred thirty-one".