452580514479 has 28 divisors (see below), whose sum is σ = 708063010416. Its totient is φ = 288602056512.

The previous prime is 452580514457. The next prime is 452580514481. The reversal of 452580514479 is 974415085254.

452580514479 is a `hidden beast` number, since 4 + 5 + 2 + 5 + 80 + 514 + 47 + 9 = 666.

It is not a de Polignac number, because 452580514479 - 2¹² = 452580510383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452580514439) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 13479402 + ... + 13512935.

Almost surely, 2^452580514479 is an apocalyptic number.

452580514479 is a deficient number, since it is larger than the sum of its proper divisors (255482495937).

452580514479 is an equidigital number, since it uses as much as digits as its factorization.

452580514479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26992378 (or 26992363 counting only the distinct ones).

The product of its (nonzero) digits is 8064000, while the sum is 54.

The spelling of 452580514479 in words is "four hundred fifty-two billion, five hundred eighty million, five hundred fourteen thousand, four hundred seventy-nine".