452876747 has 2 divisors, whose sum is σ = 452876748. Its totient is φ = 452876746.

The previous prime is 452876729. The next prime is 452876783. The reversal of 452876747 is 747678254.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-452876747 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 452876695 and 452876704.

It is not a weakly prime, because it can be changed into another prime (452876147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226438373 + 226438374.

It is an arithmetic number, because the mean of its divisors is an integer number (226438374).

Almost surely, 2^452876747 is an apocalyptic number.

452876747 is a deficient number, since it is larger than the sum of its proper divisors (1).

452876747 is an equidigital number, since it uses as much as digits as its factorization.

452876747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2634240, while the sum is 50.

The square root of 452876747 is about 21280.9009912644. The cubic root of 452876747 is about 767.9389119479.

The spelling of 452876747 in words is "four hundred fifty-two million, eight hundred seventy-six thousand, seven hundred forty-seven".