454067084025 has 81 divisors (see below), whose sum is σ = 821236610701. Its totient is φ = 239824130880.

The previous prime is 454067084011. The next prime is 454067084087. The reversal of 454067084025 is 520480760454.

The square root of 454067084025 is 673845.

It is a perfect power (a square), and thus also a powerful number.

454067084025 is a `hidden beast` number, since 4 + 540 + 6 + 7 + 0 + 84 + 0 + 25 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 174166832889 + 279900251136 = 417333^2 + 529056^2 .

It is not a de Polignac number, because 454067084025 - 2⁹ = 454067083513 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 1687981591 + ... + 1687981859.

Almost surely, 2^454067084025 is an apocalyptic number.

454067084025 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

454067084025 is the 673845-th square number.

454067084025 is the 336923-rd centered octagonal number.

It is an amenable number.

454067084025 is a deficient number, since it is larger than the sum of its proper divisors (367169526676).

454067084025 is an equidigital number, since it uses as much as digits as its factorization.

454067084025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888 (or 444 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 45.

The spelling of 454067084025 in words is "four hundred fifty-four billion, sixty-seven million, eighty-four thousand, twenty-five".