4247884522 has 16 divisors (see below), whose sum is σ = 7283548800. Its totient is φ = 1820156688.

The previous prime is 4247884507. The next prime is 4247884541. The reversal of 4247884522 is 2254887424.

It is a happy number.

It is a super-3 number, since 3×4247884522³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48979 + ... + 104377.

It is an arithmetic number, because the mean of its divisors is an integer number (455221800).

Almost surely, 2^4247884522 is an apocalyptic number.

4247884522 is a deficient number, since it is larger than the sum of its proper divisors (3035664278).

4247884522 is a wasteful number, since it uses less digits than its factorization.

4247884522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60885.

The product of its digits is 1146880, while the sum is 46.

The square root of 4247884522 is about 65175.7970568830. The cubic root of 4247884522 is about 1619.5370980932.

The spelling of 4247884522 in words is "four billion, two hundred forty-seven million, eight hundred eighty-four thousand, five hundred twenty-two".