453052538 has 8 divisors (see below), whose sum is σ = 701500800. Its totient is φ = 219218940.

The previous prime is 453052517. The next prime is 453052543. The reversal of 453052538 is 835250354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 453052498 and 453052507.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3653588 + ... + 3653711.

It is an arithmetic number, because the mean of its divisors is an integer number (87687600).

Almost surely, 2^453052538 is an apocalyptic number.

453052538 is a deficient number, since it is larger than the sum of its proper divisors (248448262).

453052538 is a wasteful number, since it uses less digits than its factorization.

453052538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7307332.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 453052538 is about 21285.0308432945. The cubic root of 453052538 is about 768.0382614854.

The spelling of 453052538 in words is "four hundred fifty-three million, fifty-two thousand, five hundred thirty-eight".