4641255522 has 24 divisors (see below), whose sum is σ = 10093447260. Its totient is φ = 1541332320.

The previous prime is 4641255511. The next prime is 4641255529. The reversal of 4641255522 is 2255521464.

4641255522 is a `hidden beast` number, since 4 + 6 + 4 + 125 + 5 + 522 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4575304881 + 65950641 = 67641^2 + 8121^2 .

It is not an unprimeable number, because it can be changed into a prime (4641255529) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 474429 + ... + 484112.

Almost surely, 2^4641255522 is an apocalyptic number.

4641255522 is an abundant number, since it is smaller than the sum of its proper divisors (5452191738).

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

4641255522 is a wasteful number, since it uses less digits than its factorization.

4641255522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958818 (or 958815 counting only the distinct ones).

The product of its digits is 96000, while the sum is 36.

The square root of 4641255522 is about 68126.7606891741. The cubic root of 4641255522 is about 1668.0606075833.

Adding to 4641255522 its reverse (2255521464), we get a palindrome (6896776986).

The spelling of 4641255522 in words is "four billion, six hundred forty-one million, two hundred fifty-five thousand, five hundred twenty-two".