450702954 has 40 divisors (see below), whose sum is σ = 1087598820. Its totient is φ = 138677184.

The previous prime is 450702943. The next prime is 450702977. The reversal of 450702954 is 459207054.

It can be written as a sum of positive squares in 2 ways, for example, as 369216225 + 81486729 = 19215^2 + 9027^2 .

It is a super-2 number, since 2×450702954² = 406266305488652232, which contains 22 as substring.

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 in 19 ways as a sum of consecutive naturals, for example, 104899 + ... + 109110.

Almost surely, 2^450702954 is an apocalyptic number.

450702954 is an abundant number, since it is smaller than the sum of its proper divisors (636895866).

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

450702954 is a wasteful number, since it uses less digits than its factorization.

450702954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214036 (or 214027 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 450702954 is about 21229.7657547134. The cubic root of 450702954 is about 766.7082472302.

The spelling of 450702954 in words is "four hundred fifty million, seven hundred two thousand, nine hundred fifty-four".