453416 has 24 divisors (see below), whose sum is σ = 902970. Its totient is φ = 213408.

The previous prime is 453379. The next prime is 453421. The reversal of 453416 is 614354.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 417316 + 36100 = 646^2 + 190^2 .

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 453391 and 453400.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2810 + ... + 2966.

2⁴⁵³⁴¹⁶ is an apocalyptic number.

It is an amenable number.

453416 is a deficient number, since it is larger than the sum of its proper divisors (449554).

453416 is a wasteful number, since it uses less digits than its factorization.

453416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201 (or 178 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 453416 is about 673.3617155734. The cubic root of 453416 is about 76.8243593158.

The spelling of 453416 in words is "four hundred fifty-three thousand, four hundred sixteen".