454523150 has 12 divisors (see below), whose sum is σ = 845413152. Its totient is φ = 181809240.

The previous prime is 454523143. The next prime is 454523213. The reversal of 454523150 is 51325454.

It is a congruent number.

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, 4545182 + ... + 4545281.

It is an arithmetic number, because the mean of its divisors is an integer number (70451096).

Almost surely, 2^454523150 is an apocalyptic number.

454523150 is a deficient number, since it is larger than the sum of its proper divisors (390890002).

454523150 is a wasteful number, since it uses less digits than its factorization.

454523150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9090475 (or 9090470 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 454523150 is about 21319.5485411863. The cubic root of 454523150 is about 768.8683832934.

The spelling of 454523150 in words is "four hundred fifty-four million, five hundred twenty-three thousand, one hundred fifty".