4052440505 has 16 divisors (see below), whose sum is σ = 4892853504. Its totient is φ = 3222063360.

The previous prime is 4052440499. The next prime is 4052440523. The reversal of 4052440505 is 5050442504.

It is not a de Polignac number, because 4052440505 - 2¹⁶ = 4052374969 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 583262 + ... + 590168.

It is an arithmetic number, because the mean of its divisors is an integer number (305803344).

Almost surely, 2^4052440505 is an apocalyptic number.

It is an amenable number.

4052440505 is a deficient number, since it is larger than the sum of its proper divisors (840412999).

4052440505 is a wasteful number, since it uses less digits than its factorization.

4052440505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7616.

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 4052440505 is about 63658.7818372297. The cubic root of 4052440505 is about 1594.3079652305.

The spelling of 4052440505 in words is "four billion, fifty-two million, four hundred forty thousand, five hundred five".