452641516 has 6 divisors (see below), whose sum is σ = 792122660. Its totient is φ = 226320756.

The previous prime is 452641513. The next prime is 452641531. The reversal of 452641516 is 615146254.

It is not an unprimeable number, because it can be changed into a prime (452641513) by changing a digit.

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, 56580186 + ... + 56580193.

Almost surely, 2^452641516 is an apocalyptic number.

It is an amenable number.

452641516 is a deficient number, since it is larger than the sum of its proper divisors (339481144).

452641516 is a wasteful number, since it uses less digits than its factorization.

452641516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113160383 (or 113160381 counting only the distinct ones).

The product of its digits is 28800, while the sum is 34.

The square root of 452641516 is about 21275.3734632321. The cubic root of 452641516 is about 767.8059292437.

The spelling of 452641516 in words is "four hundred fifty-two million, six hundred forty-one thousand, five hundred sixteen".