4351252 has 24 divisors (see below), whose sum is σ = 8202600. Its totient is φ = 2012160.

The previous prime is 4351231. The next prime is 4351271. The reversal of 4351252 is 2521534.

It can be written as a sum of positive squares in 4 ways, for example, as 913936 + 3437316 = 956^2 + 1854^2 .

It is a congruent number.

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, 3624 + ... + 4672.

It is an arithmetic number, because the mean of its divisors is an integer number (341775).

Almost surely, 2^4351252 is an apocalyptic number.

It is an amenable number.

4351252 is a deficient number, since it is larger than the sum of its proper divisors (3851348).

4351252 is a wasteful number, since it uses less digits than its factorization.

4351252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131 (or 1129 counting only the distinct ones).

The product of its digits is 1200, while the sum is 22.

The square root of 4351252 is about 2085.9654838947. The cubic root of 4351252 is about 163.2568497478.

Adding to 4351252 its reverse (2521534), we get a palindrome (6872786).

The spelling of 4351252 in words is "four million, three hundred fifty-one thousand, two hundred fifty-two".