450600274 has 4 divisors (see below), whose sum is σ = 675900414. Its totient is φ = 225300136.

The previous prime is 450600263. The next prime is 450600281. The reversal of 450600274 is 472006054.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 386712225 + 63888049 = 19665^2 + 7993^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112650067 + ... + 112650070.

Almost surely, 2^450600274 is an apocalyptic number.

450600274 is a deficient number, since it is larger than the sum of its proper divisors (225300140).

450600274 is a wasteful number, since it uses less digits than its factorization.

450600274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225300139.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 450600274 is about 21227.3473142548. The cubic root of 450600274 is about 766.6500185001.

The spelling of 450600274 in words is "four hundred fifty million, six hundred thousand, two hundred seventy-four".