450653152 has 12 divisors (see below), whose sum is σ = 887223456. Its totient is φ = 225326560.

The previous prime is 450653149. The next prime is 450653171. The reversal of 450653152 is 251356054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7041424 + ... + 7041487.

It is an arithmetic number, because the mean of its divisors is an integer number (73935288).

Almost surely, 2^450653152 is an apocalyptic number.

It is an amenable number.

450653152 is a deficient number, since it is larger than the sum of its proper divisors (436570304).

450653152 is a wasteful number, since it uses less digits than its factorization.

450653152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14082921 (or 14082913 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 450653152 is about 21228.5927936828. The cubic root of 450653152 is about 766.6800061531.

The spelling of 450653152 in words is "four hundred fifty million, six hundred fifty-three thousand, one hundred fifty-two".