4139344253 has 16 divisors (see below), whose sum is σ = 4641806400. Its totient is φ = 3658089600.

The previous prime is 4139344241. The next prime is 4139344259. The reversal of 4139344253 is 3524439314.

It is a de Polignac number, because none of the positive numbers 2^k-4139344253 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4139344259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 533798 + ... + 541496.

It is an arithmetic number, because the mean of its divisors is an integer number (290112900).

Almost surely, 2^4139344253 is an apocalyptic number.

It is an amenable number.

4139344253 is a deficient number, since it is larger than the sum of its proper divisors (502462147).

4139344253 is a wasteful number, since it uses less digits than its factorization.

4139344253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9068.

The product of its digits is 155520, while the sum is 38.

The square root of 4139344253 is about 64337.7358398631. The cubic root of 4139344253 is about 1605.6239914808.

The spelling of 4139344253 in words is "four billion, one hundred thirty-nine million, three hundred forty-four thousand, two hundred fifty-three".