452653454 has 32 divisors (see below), whose sum is σ = 781263360. Its totient is φ = 194529600.

The previous prime is 452653403. The next prime is 452653459. The reversal of 452653454 is 454356254.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452653459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 317387 + ... + 318809.

It is an arithmetic number, because the mean of its divisors is an integer number (24414480).

Almost surely, 2^452653454 is an apocalyptic number.

452653454 is a deficient number, since it is larger than the sum of its proper divisors (328609906).

452653454 is a wasteful number, since it uses less digits than its factorization.

452653454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216.

The product of its digits is 288000, while the sum is 38.

The square root of 452653454 is about 21275.6540204996. The cubic root of 452653454 is about 767.8126792407.

The spelling of 452653454 in words is "four hundred fifty-two million, six hundred fifty-three thousand, four hundred fifty-four".