4531252 has 12 divisors (see below), whose sum is σ = 8650656. Its totient is φ = 2059640.

The previous prime is 4531249. The next prime is 4531271. The reversal of 4531252 is 2521354.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a d-powerful number, because it can be written as 4 + 5³ + 3¹⁰ + 1 + 2¹⁸ + 5⁶ + 2²² .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51448 + ... + 51535.

It is an arithmetic number, because the mean of its divisors is an integer number (720888).

Almost surely, 2^4531252 is an apocalyptic number.

It is an amenable number.

4531252 is a deficient number, since it is larger than the sum of its proper divisors (4119404).

4531252 is a wasteful number, since it uses less digits than its factorization.

4531252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102998 (or 102996 counting only the distinct ones).

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

The square root of 4531252 is about 2128.6737655169. The cubic root of 4531252 is about 165.4776730468.

The spelling of 4531252 in words is "four million, five hundred thirty-one thousand, two hundred fifty-two".