5726392 has 32 divisors (see below), whose sum is σ = 12348000. Its totient is φ = 2438784.

The previous prime is 5726387. The next prime is 5726393. The reversal of 5726392 is 2936275.

It is a happy number.

It is a super-3 number, since 3×5726392³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5726393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16234 + ... + 16582.

It is an arithmetic number, because the mean of its divisors is an integer number (385875).

Almost surely, 2^5726392 is an apocalyptic number.

It is an amenable number.

5726392 is an abundant number, since it is smaller than the sum of its proper divisors (6621608).

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

5726392 is a wasteful number, since it uses less digits than its factorization.

5726392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655 (or 651 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 5726392 is about 2392.9880902336. The cubic root of 5726392 is about 178.9068728982.

The spelling of 5726392 in words is "five million, seven hundred twenty-six thousand, three hundred ninety-two".