2590016531 has 2 divisors, whose sum is σ = 2590016532. Its totient is φ = 2590016530.

The previous prime is 2590016503. The next prime is 2590016543. The reversal of 2590016531 is 1356100952.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2590016531 - 2¹⁰ = 2590015507 is a prime.

It is a super-2 number, since 2×2590016531² = 13416371261706547922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2590016581) 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 as a sum of consecutive naturals, namely, 1295008265 + 1295008266.

It is an arithmetic number, because the mean of its divisors is an integer number (1295008266).

Almost surely, 2^2590016531 is an apocalyptic number.

2590016531 is a deficient number, since it is larger than the sum of its proper divisors (1).

2590016531 is an equidigital number, since it uses as much as digits as its factorization.

2590016531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 2590016531 is about 50892.2050121627. The cubic root of 2590016531 is about 1373.3066150438.

The spelling of 2590016531 in words is "two billion, five hundred ninety million, sixteen thousand, five hundred thirty-one".