46459647025 has 27 divisors (see below), whose sum is σ = 63339509163. Its totient is φ = 33780212400.

The previous prime is 46459647011. The next prime is 46459647041. The reversal of 46459647025 is 52074695464.

The square root of 46459647025 is 215545.

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

46459647025 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., 16725472929 + 29734174096 = 129327^2 + 172436^2 .

It is not a de Polignac number, because 46459647025 - 2¹¹ = 46459644977 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 11853016 + ... + 11856934.

Almost surely, 2^46459647025 is an apocalyptic number.

46459647025 is the 215545-th square number.

46459647025 is the 107773-rd centered octagonal number.

It is an amenable number.

46459647025 is a deficient number, since it is larger than the sum of its proper divisors (16879862138).

46459647025 is an frugal number, since it uses more digits than its factorization.

46459647025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7870 (or 3935 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 52.

The spelling of 46459647025 in words is "forty-six billion, four hundred fifty-nine million, six hundred forty-seven thousand, twenty-five".