2440134031 has 8 divisors (see below), whose sum is σ = 2527820928. Its totient is φ = 2353008000.

The previous prime is 2440133959. The next prime is 2440134077. The reversal of 2440134031 is 1304310442.

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

It is a cyclic number.

It is not a de Polignac number, because 2440134031 - 2⁹ = 2440133519 is a prime.

It is a super-2 number, since 2×2440134031² = 11908508178488617922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2440133993 and 2440134011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2440134131) 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, 131350 + ... + 148771.

It is an arithmetic number, because the mean of its divisors is an integer number (315977616).

Almost surely, 2^2440134031 is an apocalyptic number.

2440134031 is a deficient number, since it is larger than the sum of its proper divisors (87686897).

2440134031 is a wasteful number, since it uses less digits than its factorization.

2440134031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280433.

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

The square root of 2440134031 is about 49397.7128114248. The cubic root of 2440134031 is about 1346.2877494101.

Adding to 2440134031 its reverse (1304310442), we get a palindrome (3744444473).

The spelling of 2440134031 in words is "two billion, four hundred forty million, one hundred thirty-four thousand, thirty-one".