4861575626 has 12 divisors (see below), whose sum is σ = 7432559862. Its totient is φ = 2384921136.

The previous prime is 4861575611. The next prime is 4861575659. The reversal of 4861575626 is 6265751684.

It is a Cunningham number, because it is equal to 69725²+1.

It can be written as a sum of positive squares in 3 ways, for example, as 4861575625 + 1 = 69725^2 + 1^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 427061 + ... + 438296.

Almost surely, 2^4861575626 is an apocalyptic number.

4861575626 is a deficient number, since it is larger than the sum of its proper divisors (2570984236).

4861575626 is an equidigital number, since it uses as much as digits as its factorization.

4861575626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865465 (or 865412 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 50.

The square root of 4861575626 is about 69725.0000071710. Note that the first 5 decimals coincide. The cubic root of 4861575626 is about 1694.0478841622.

The spelling of 4861575626 in words is "four billion, eight hundred sixty-one million, five hundred seventy-five thousand, six hundred twenty-six".