452302979 has 2 divisors, whose sum is σ = 452302980. Its totient is φ = 452302978.

The previous prime is 452302957. The next prime is 452302993. The reversal of 452302979 is 979203254.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 452302979 - 2¹² = 452298883 is a prime.

It is equal to p_23968544 and since 452302979 and 23968544 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (452307979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226151489 + 226151490.

It is an arithmetic number, because the mean of its divisors is an integer number (226151490).

Almost surely, 2^452302979 is an apocalyptic number.

452302979 is a deficient number, since it is larger than the sum of its proper divisors (1).

452302979 is an equidigital number, since it uses as much as digits as its factorization.

452302979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 452302979 is about 21267.4158985054. The cubic root of 452302979 is about 767.6144638599.

The spelling of 452302979 in words is "four hundred fifty-two million, three hundred two thousand, nine hundred seventy-nine".