454332153 has 8 divisors (see below), whose sum is σ = 660846816. Its totient is φ = 275352800.

The previous prime is 454332149. The next prime is 454332167. The reversal of 454332153 is 351233454.

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

It is a cyclic number.

It is not a de Polignac number, because 454332153 - 2² = 454332149 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 454332153.

It is not an unprimeable number, because it can be changed into a prime (454332103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6883788 + ... + 6883853.

It is an arithmetic number, because the mean of its divisors is an integer number (82605852).

Almost surely, 2^454332153 is an apocalyptic number.

It is an amenable number.

454332153 is a deficient number, since it is larger than the sum of its proper divisors (206514663).

454332153 is a wasteful number, since it uses less digits than its factorization.

454332153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13767655.

The product of its digits is 21600, while the sum is 30.

The square root of 454332153 is about 21315.0686839147. The cubic root of 454332153 is about 768.7606717799.

It can be divided in two parts, 45433 and 2153, that added together give a triangular number (47586 = T₃₀₈).

The spelling of 454332153 in words is "four hundred fifty-four million, three hundred thirty-two thousand, one hundred fifty-three".