450350153 has 8 divisors (see below), whose sum is σ = 491460480. Its totient is φ = 409268080.

The previous prime is 450350149. The next prime is 450350207. The reversal of 450350153 is 351053054.

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 450350153 - 2² = 450350149 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (450350123) 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, 39851 + ... + 49887.

It is an arithmetic number, because the mean of its divisors is an integer number (61432560).

Almost surely, 2^450350153 is an apocalyptic number.

It is an amenable number.

450350153 is a deficient number, since it is larger than the sum of its proper divisors (41110327).

450350153 is a wasteful number, since it uses less digits than its factorization.

450350153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14127.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 450350153 is about 21221.4550160916. The cubic root of 450350153 is about 766.5081405272.

The spelling of 450350153 in words is "four hundred fifty million, three hundred fifty thousand, one hundred fifty-three".