5726040012 has 120 divisors (see below), whose sum is σ = 18662730240. Its totient is φ = 1487276640.

The previous prime is 5726039989. The next prime is 5726040059. The reversal of 5726040012 is 2100406275.

5726040012 is a `hidden beast` number, since 57 + 2 + 604 + 0 + 0 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 89812 + ... + 139707.

It is an arithmetic number, because the mean of its divisors is an integer number (155522752).

Almost surely, 2^5726040012 is an apocalyptic number.

It is an amenable number.

5726040012 is an abundant number, since it is smaller than the sum of its proper divisors (12936690228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5726040012 is a wasteful number, since it uses less digits than its factorization.

5726040012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229553 (or 229542 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 5726040012 is about 75670.6020327577. The cubic root of 5726040012 is about 1789.0320715991.

Adding to 5726040012 its reverse (2100406275), we get a palindrome (7826446287).

The spelling of 5726040012 in words is "five billion, seven hundred twenty-six million, forty thousand, twelve".