5190023 has 2 divisors, whose sum is σ = 5190024. Its totient is φ = 5190022.

The previous prime is 5190011. The next prime is 5190037. The reversal of 5190023 is 3200915.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5190023 - 2⁴ = 5190007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5189977 and 5190004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5192023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2595011 + 2595012.

It is an arithmetic number, because the mean of its divisors is an integer number (2595012).

Almost surely, 2^5190023 is an apocalyptic number.

5190023 is a deficient number, since it is larger than the sum of its proper divisors (1).

5190023 is an equidigital number, since it uses as much as digits as its factorization.

5190023 is an evil number, because the sum of its binary digits is even.

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

The square root of 5190023 is about 2278.1621979130. The cubic root of 5190023 is about 173.1369492636.

Adding to 5190023 its reverse (3200915), we get a palindrome (8390938).

The spelling of 5190023 in words is "five million, one hundred ninety thousand, twenty-three".