453672 has 24 divisors (see below), whose sum is σ = 1228890. Its totient is φ = 151200.

The previous prime is 453671. The next prime is 453683. The reversal of 453672 is 276354.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 367236 + 86436 = 606^2 + 294^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (453671) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3079 + ... + 3222.

2⁴⁵³⁶⁷² is an apocalyptic number.

It is an amenable number.

453672 is an abundant number, since it is smaller than the sum of its proper divisors (775218).

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

453672 is a wasteful number, since it uses less digits than its factorization.

453672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6313 (or 6306 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 453672 is about 673.5517797467. The cubic root of 453672 is about 76.8388150149.

It can be divided in two parts, 45367 and 2, that added together give a square (45369 = 213²).

The spelling of 453672 in words is "four hundred fifty-three thousand, six hundred seventy-two".