3136726241 has 16 divisors (see below), whose sum is σ = 3443057280. Its totient is φ = 2833985280.

The previous prime is 3136726237. The next prime is 3136726247. The reversal of 3136726241 is 1426276313.

It is a cyclic number.

It is not a de Polignac number, because 3136726241 - 2² = 3136726237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3136726247) 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, 1329635 + ... + 1331991.

It is an arithmetic number, because the mean of its divisors is an integer number (215191080).

Almost surely, 2^3136726241 is an apocalyptic number.

It is an amenable number.

3136726241 is a deficient number, since it is larger than the sum of its proper divisors (306331039).

3136726241 is a wasteful number, since it uses less digits than its factorization.

3136726241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3064.

The product of its digits is 36288, while the sum is 35.

The square root of 3136726241 is about 56006.4839192749. The cubic root of 3136726241 is about 1463.8352658425.

It can be divided in two parts, 313672 and 6241, that added together give a palindrome (319913).

The spelling of 3136726241 in words is "three billion, one hundred thirty-six million, seven hundred twenty-six thousand, two hundred forty-one".