43074084717225 has 27 divisors (see below), whose sum is σ = 77150648066583. Its totient is φ = 22972792677840.

The previous prime is 43074084717197. The next prime is 43074084717271. The reversal of 43074084717225 is 52271748047034.

It is a happy number.

The square root of 43074084717225 is 6563085.

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

43074084717225 is a `hidden beast` number, since 4 + 3 + 0 + 7 + 408 + 4 + 7 + 1 + 7 + 225 = 666.

43074084717225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 15506670498201 + 27567414219024 = 3937851^2 + 5250468^2 .

It is not a de Polignac number, because 43074084717225 - 2²⁷ = 43073950499497 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 98227506 + ... + 98665044.

Almost surely, 2^{43074084717225} is an apocalyptic number.

43074084717225 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

43074084717225 is the 6563085-th square number.

43074084717225 is the 3281543-rd centered octagonal number.

It is an amenable number.

43074084717225 is a deficient number, since it is larger than the sum of its proper divisors (34076563349358).

43074084717225 is an frugal number, since it uses more digits than its factorization.

43074084717225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875094 (or 437547 counting only the distinct ones).

The product of its (nonzero) digits is 10536960, while the sum is 54.

The spelling of 43074084717225 in words is "forty-three trillion, seventy-four billion, eighty-four million, seven hundred seventeen thousand, two hundred twenty-five".