4273113725 has 6 divisors (see below), whose sum is σ = 5298661050. Its totient is φ = 3418490960.

The previous prime is 4273113709. The next prime is 4273113731. The reversal of 4273113725 is 5273113724.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 1968409 + 4271145316 = 1403^2 + 65354^2 .

It is not a de Polignac number, because 4273113725 - 2⁴ = 4273113709 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 85462250 + ... + 85462299.

It is an arithmetic number, because the mean of its divisors is an integer number (883110175).

Almost surely, 2^4273113725 is an apocalyptic number.

It is an amenable number.

4273113725 is a deficient number, since it is larger than the sum of its proper divisors (1025547325).

4273113725 is a wasteful number, since it uses less digits than its factorization.

4273113725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170924559 (or 170924554 counting only the distinct ones).

The product of its digits is 35280, while the sum is 35.

The square root of 4273113725 is about 65369.0578561448. The cubic root of 4273113725 is about 1622.7370441801.

Subtracting 4273113725 from its reverse (5273113724), we obtain a palindrome (999999999).

The spelling of 4273113725 in words is "four billion, two hundred seventy-three million, one hundred thirteen thousand, seven hundred twenty-five".