4347252 has 72 divisors (see below), whose sum is σ = 13534976. Its totient is φ = 1145664.

The previous prime is 4347229. The next prime is 4347263. The reversal of 4347252 is 2527434.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2613 + ... + 3939.

Almost surely, 2^4347252 is an apocalyptic number.

4347252 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 4347252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6767488).

4347252 is an abundant number, since it is smaller than the sum of its proper divisors (9187724).

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

4347252 is a wasteful number, since it uses less digits than its factorization.

4347252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1357 (or 1352 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 4347252 is about 2085.0064748101. The cubic root of 4347252 is about 163.2068083953.

Subtracting from 4347252 its sum of digits (27), we obtain a square (4347225 = 2085²).

The spelling of 4347252 in words is "four million, three hundred forty-seven thousand, two hundred fifty-two".