4347306852 has 96 divisors (see below), whose sum is σ = 11941171200. Its totient is φ = 1230354720.

The previous prime is 4347306851. The next prime is 4347306863. The reversal of 4347306852 is 2586037434.

It is a super-2 number, since 2×4347306852² = 37798153730892299808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (4347306851) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 435477 + ... + 445347.

It is an arithmetic number, because the mean of its divisors is an integer number (124387200).

Almost surely, 2^4347306852 is an apocalyptic number.

4347306852 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4347306852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5970585600).

4347306852 is an abundant number, since it is smaller than the sum of its proper divisors (7593864348).

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

4347306852 is a wasteful number, since it uses less digits than its factorization.

4347306852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10006 (or 9990 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 42.

The square root of 4347306852 is about 65934.1099280183. The cubic root of 4347306852 is about 1632.0749481992.

The spelling of 4347306852 in words is "four billion, three hundred forty-seven million, three hundred six thousand, eight hundred fifty-two".