2516340583 has 2 divisors, whose sum is σ = 2516340584. Its totient is φ = 2516340582.

The previous prime is 2516340577. The next prime is 2516340667. The reversal of 2516340583 is 3850436152.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2516340583 - 2¹³ = 2516332391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2516340503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1258170291 + 1258170292.

It is an arithmetic number, because the mean of its divisors is an integer number (1258170292).

Almost surely, 2^2516340583 is an apocalyptic number.

2516340583 is a deficient number, since it is larger than the sum of its proper divisors (1).

2516340583 is an equidigital number, since it uses as much as digits as its factorization.

2516340583 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 2516340583 is about 50163.1396844336. The cubic root of 2516340583 is about 1360.1594001099.

The spelling of 2516340583 in words is "two billion, five hundred sixteen million, three hundred forty thousand, five hundred eighty-three".