4458452 has 6 divisors (see below), whose sum is σ = 7802298. Its totient is φ = 2229224.

The previous prime is 4458409. The next prime is 4458457. The reversal of 4458452 is 2548544.

It can be written as a sum of positive squares in only one way, i.e., 4268356 + 190096 = 2066^2 + 436^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4458457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557303 + ... + 557310.

It is an arithmetic number, because the mean of its divisors is an integer number (1300383).

Almost surely, 2^4458452 is an apocalyptic number.

It is an amenable number.

4458452 is a deficient number, since it is larger than the sum of its proper divisors (3343846).

4458452 is a wasteful number, since it uses less digits than its factorization.

4458452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114617 (or 1114615 counting only the distinct ones).

The product of its digits is 25600, while the sum is 32.

The square root of 4458452 is about 2111.5046767649. The cubic root of 4458452 is about 164.5866851567.

The spelling of 4458452 in words is "four million, four hundred fifty-eight thousand, four hundred fifty-two".