452667612 has 24 divisors (see below), whose sum is σ = 1092646800. Its totient is φ = 145686016.

The previous prime is 452667599. The next prime is 452667629. The reversal of 452667612 is 216766254.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 650037 + ... + 650732.

It is an arithmetic number, because the mean of its divisors is an integer number (45526950).

Almost surely, 2^452667612 is an apocalyptic number.

It is an amenable number.

452667612 is an abundant number, since it is smaller than the sum of its proper divisors (639979188).

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

452667612 is a wasteful number, since it uses less digits than its factorization.

452667612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1300805 (or 1300803 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The square root of 452667612 is about 21275.9867456247. The cubic root of 452667612 is about 767.8206843186.

The spelling of 452667612 in words is "four hundred fifty-two million, six hundred sixty-seven thousand, six hundred twelve".