450435156 has 12 divisors (see below), whose sum is σ = 1051015392. Its totient is φ = 150145048.

The previous prime is 450435133. The next prime is 450435217. The reversal of 450435156 is 651534054.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18768120 + ... + 18768143.

It is an arithmetic number, because the mean of its divisors is an integer number (87584616).

Almost surely, 2^450435156 is an apocalyptic number.

It is an amenable number.

450435156 is an abundant number, since it is smaller than the sum of its proper divisors (600580236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

450435156 is a wasteful number, since it uses less digits than its factorization.

450435156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37536270 (or 37536268 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 450435156 is about 21223.4576824795. The cubic root of 450435156 is about 766.5563632950.

The spelling of 450435156 in words is "four hundred fifty million, four hundred thirty-five thousand, one hundred fifty-six".