5726997 has 16 divisors (see below), whose sum is σ = 8666880. Its totient is φ = 3735936.

The previous prime is 5726957. The next prime is 5727013. The reversal of 5726997 is 7996275.

It is not a de Polignac number, because 5726997 - 2⁶ = 5726933 is a prime.

5726997 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5726957) 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, 988 + ... + 3525.

It is an arithmetic number, because the mean of its divisors is an integer number (541680).

Almost surely, 2^5726997 is an apocalyptic number.

It is an amenable number.

5726997 is a deficient number, since it is larger than the sum of its proper divisors (2939883).

5726997 is a wasteful number, since it uses less digits than its factorization.

5726997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4569 (or 4563 counting only the distinct ones).

The product of its digits is 238140, while the sum is 45.

The square root of 5726997 is about 2393.1144978876. The cubic root of 5726997 is about 178.9131732496.

It can be divided in two parts, 572 and 6997, that added together give a square (7569 = 87²).

The spelling of 5726997 in words is "five million, seven hundred twenty-six thousand, nine hundred ninety-seven".