2516426622 has 16 divisors (see below), whose sum is σ = 5592059280. Its totient is φ = 838808856.

The previous prime is 2516426621. The next prime is 2516426623. The reversal of 2516426622 is 2266246152.

2516426622 is a `hidden beast` number, since 2 + 5 + 1 + 6 + 4 + 26 + 622 = 666.

It is an interprime number because it is at equal distance from previous prime (2516426621) and next prime (2516426623).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2516426621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23300193 + ... + 23300300.

It is an arithmetic number, because the mean of its divisors is an integer number (349503705).

Almost surely, 2^2516426622 is an apocalyptic number.

2516426622 is an abundant number, since it is smaller than the sum of its proper divisors (3075632658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2516426622 is a wasteful number, since it uses less digits than its factorization.

2516426622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46600504 (or 46600498 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 2516426622 is about 50163.9972689577. The cubic root of 2516426622 is about 1360.1749021742.

The spelling of 2516426622 in words is "two billion, five hundred sixteen million, four hundred twenty-six thousand, six hundred twenty-two".