4252309936 has 20 divisors (see below), whose sum is σ = 9415829392. Its totient is φ = 1822418496.

The previous prime is 4252309927. The next prime is 4252309937. The reversal of 4252309936 is 6399032524.

It is a junction number, because it is equal to n+sod(n) for n = 4252309892 and 4252309901.

It is not an unprimeable number, because it can be changed into a prime (4252309937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18983415 + ... + 18983638.

Almost surely, 2^4252309936 is an apocalyptic number.

It is an amenable number.

4252309936 is an abundant number, since it is smaller than the sum of its proper divisors (5163519456).

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

4252309936 is a wasteful number, since it uses less digits than its factorization.

4252309936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37967068 (or 37967062 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 43.

The square root of 4252309936 is about 65209.7380457858. The cubic root of 4252309936 is about 1620.0993100731.

The spelling of 4252309936 in words is "four billion, two hundred fifty-two million, three hundred nine thousand, nine hundred thirty-six".