46832855281 has 9 divisors (see below), whose sum is σ = 47039130873. Its totient is φ = 46627483140.

The previous prime is 46832855221. The next prime is 46832855341. The reversal of 46832855281 is 18255823864.

The square root of 46832855281 is 216409.

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

It is an interprime number because it is at equal distance from previous prime (46832855221) and next prime (46832855341).

It is not a de Polignac number, because 46832855281 - 2⁹ = 46832854769 is a prime.

It is a super-2 number, since 2×46832855281² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46832855221) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 82018726 + ... + 82019296.

It is an arithmetic number, because the mean of its divisors is an integer number (5226570097).

Almost surely, 2^46832855281 is an apocalyptic number.

46832855281 is the 216409-th square number.

46832855281 is the 108205-th centered octagonal number.

It is an amenable number.

46832855281 is a deficient number, since it is larger than the sum of its proper divisors (206275592).

46832855281 is an frugal number, since it uses more digits than its factorization.

46832855281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900 (or 950 counting only the distinct ones).

The product of its digits is 3686400, while the sum is 52.

The spelling of 46832855281 in words is "forty-six billion, eight hundred thirty-two million, eight hundred fifty-five thousand, two hundred eighty-one".