450749962 has 16 divisors (see below), whose sum is σ = 728596512. Its totient is φ = 207906480.

The previous prime is 450749953. The next prime is 450749963. The reversal of 450749962 is 269947054.

It is not an unprimeable number, because it can be changed into a prime (450749963) 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, 45037 + ... + 54127.

It is an arithmetic number, because the mean of its divisors is an integer number (45537282).

Almost surely, 2^450749962 is an apocalyptic number.

450749962 is a deficient number, since it is larger than the sum of its proper divisors (277846550).

450749962 is a wasteful number, since it uses less digits than its factorization.

450749962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11013.

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 450749962 is about 21230.8728506390. The cubic root of 450749962 is about 766.7349020132.

The spelling of 450749962 in words is "four hundred fifty million, seven hundred forty-nine thousand, nine hundred sixty-two".