5723005 has 12 divisors (see below), whose sum is σ = 7117812. Its totient is φ = 4417280.

The previous prime is 5722991. The next prime is 5723017. The reversal of 5723005 is 5003275.

5723005 = 752² + 753² + ... + 761².

It can be written as a sum of positive squares in 6 ways, for example, as 289444 + 5433561 = 538^2 + 2331^2 .

It is not a de Polignac number, because 5723005 - 2⁷ = 5722877 is a prime.

It is a super-3 number, since 3×5723005³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

5723005 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3525 + ... + 4885.

It is an arithmetic number, because the mean of its divisors is an integer number (593151).

Almost surely, 2^5723005 is an apocalyptic number.

It is an amenable number.

5723005 is a deficient number, since it is larger than the sum of its proper divisors (1394807).

5723005 is a wasteful number, since it uses less digits than its factorization.

5723005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1424 (or 1395 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 22.

The square root of 5723005 is about 2392.2802929423. The cubic root of 5723005 is about 178.8715931451.

The spelling of 5723005 in words is "five million, seven hundred twenty-three thousand, five".