5425019 has 2 divisors, whose sum is σ = 5425020. Its totient is φ = 5425018.

The previous prime is 5425003. The next prime is 5425067. The reversal of 5425019 is 9105245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5425019 - 2⁴ = 5425003 is a prime.

It is a super-2 number, since 2×5425019² = 58861662300722, which contains 22 as substring.

It is a Sophie Germain prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (5425099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2712509 + 2712510.

It is an arithmetic number, because the mean of its divisors is an integer number (2712510).

Almost surely, 2^5425019 is an apocalyptic number.

5425019 is a deficient number, since it is larger than the sum of its proper divisors (1).

5425019 is an equidigital number, since it uses as much as digits as its factorization.

5425019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 5425019 is about 2329.1670184854. The cubic root of 5425019 is about 175.7115950663.

The spelling of 5425019 in words is "five million, four hundred twenty-five thousand, nineteen".