5720019 has 4 divisors (see below), whose sum is σ = 7626696. Its totient is φ = 3813344.

The previous prime is 5720017. The next prime is 5720053. The reversal of 5720019 is 9100275.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5720019 - 2¹ = 5720017 is a prime.

It is a super-3 number, since 3×5720019³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (5720017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 953334 + ... + 953339.

It is an arithmetic number, because the mean of its divisors is an integer number (1906674).

Almost surely, 2^5720019 is an apocalyptic number.

5720019 is a deficient number, since it is larger than the sum of its proper divisors (1906677).

5720019 is a wasteful number, since it uses less digits than its factorization.

5720019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1906676.

The product of its (nonzero) digits is 630, while the sum is 24.

The square root of 5720019 is about 2391.6561207665. The cubic root of 5720019 is about 178.8404787512.

The spelling of 5720019 in words is "five million, seven hundred twenty thousand, nineteen".