4034240131 has 4 divisors (see below), whose sum is σ = 4271548392. Its totient is φ = 3796931872.

The previous prime is 4034240117. The next prime is 4034240137. The reversal of 4034240131 is 1310424304.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4034240131 - 2⁷ = 4034240003 is a prime.

It is a super-2 number, since 2×4034240131² = 32550186869141794322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4034240137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118654105 + ... + 118654138.

It is an arithmetic number, because the mean of its divisors is an integer number (1067887098).

Almost surely, 2^4034240131 is an apocalyptic number.

4034240131 is a deficient number, since it is larger than the sum of its proper divisors (237308261).

4034240131 is a wasteful number, since it uses less digits than its factorization.

4034240131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237308260.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4034240131 is about 63515.6683897761. The cubic root of 4034240131 is about 1591.9175908023.

Adding to 4034240131 its reverse (1310424304), we get a palindrome (5344664435).

The spelling of 4034240131 in words is "four billion, thirty-four million, two hundred forty thousand, one hundred thirty-one".