4352738624 has 28 divisors (see below), whose sum is σ = 9301887924. Its totient is φ = 2008955904.

The previous prime is 4352738609. The next prime is 4352738651. The reversal of 4352738624 is 4268372534.

It can be written as a sum of positive squares in 2 ways, for example, as 225961024 + 4126777600 = 15032^2 + 64240^2 .

It is a super-2 number, since 2×4352738624² = 37892667057722826752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2614997 + ... + 2616660.

It is an arithmetic number, because the mean of its divisors is an integer number (332210283).

Almost surely, 2^4352738624 is an apocalyptic number.

It is an amenable number.

4352738624 is an abundant number, since it is smaller than the sum of its proper divisors (4949149300).

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

4352738624 is a wasteful number, since it uses less digits than its factorization.

4352738624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5231682 (or 5231672 counting only the distinct ones).

The product of its digits is 967680, while the sum is 44.

The square root of 4352738624 is about 65975.2879796671. The cubic root of 4352738624 is about 1632.7544009960.

The spelling of 4352738624 in words is "four billion, three hundred fifty-two million, seven hundred thirty-eight thousand, six hundred twenty-four".