416453 has 4 divisors (see below), whose sum is σ = 417900. Its totient is φ = 415008.

The previous prime is 416443. The next prime is 416459. The reversal of 416453 is 354614.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 334084 + 82369 = 578^2 + 287^2 .

It is a cyclic number.

It is not a de Polignac number, because 416453 - 2⁶ = 416389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128 + ... + 921.

It is an arithmetic number, because the mean of its divisors is an integer number (104475).

2⁴¹⁶⁴⁵³ is an apocalyptic number.

It is an amenable number.

416453 is a deficient number, since it is larger than the sum of its proper divisors (1447).

416453 is a wasteful number, since it uses less digits than its factorization.

416453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446.

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

The square root of 416453 is about 645.3316976563. The cubic root of 416453 is about 74.6773099022.

The spelling of 416453 in words is "four hundred sixteen thousand, four hundred fifty-three".