5320019 has 4 divisors (see below), whose sum is σ = 5600040. Its totient is φ = 5040000.

The previous prime is 5319989. The next prime is 5320027. The reversal of 5320019 is 9100235.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9100235 = 5 ⋅1820047.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5320019 is a prime.

It is a super-2 number, since 2×5320019² = 56605204320722, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5320039) 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 3 ways as a sum of consecutive naturals, for example, 139982 + ... + 140019.

It is an arithmetic number, because the mean of its divisors is an integer number (1400010).

Almost surely, 2^5320019 is an apocalyptic number.

5320019 is a deficient number, since it is larger than the sum of its proper divisors (280021).

5320019 is a wasteful number, since it uses less digits than its factorization.

5320019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280020.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 5320019 is about 2306.5166377028. The cubic root of 5320019 is about 174.5705825253.

The spelling of 5320019 in words is "five million, three hundred twenty thousand, nineteen".