5766013 has 6 divisors (see below), whose sum is σ = 6337982. Its totient is φ = 5241720.

The previous prime is 5765959. The next prime is 5766017. The reversal of 5766013 is 3106675.

It can be written as a sum of positive squares in only one way, i.e., 4507129 + 1258884 = 2123^2 + 1122^2 .

It is not a de Polignac number, because 5766013 - 2¹³ = 5757821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5766017) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23706 + ... + 23947.

Almost surely, 2^5766013 is an apocalyptic number.

It is an amenable number.

5766013 is a deficient number, since it is larger than the sum of its proper divisors (571969).

5766013 is a wasteful number, since it uses less digits than its factorization.

5766013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47675 (or 47664 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 5766013 is about 2401.2523815709. The cubic root of 5766013 is about 179.3185447591.

The spelling of 5766013 in words is "five million, seven hundred sixty-six thousand, thirteen".