46612881 has 32 divisors (see below), whose sum is σ = 82360320. Its totient is φ = 25475472.

The previous prime is 46612847. The next prime is 46612897. The reversal of 46612881 is 18821664.

It is not a de Polignac number, because 46612881 - 2¹¹ = 46610833 is a prime.

It is a super-2 number, since 2×46612881² = 4345521350240322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46612381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1015 + ... + 9708.

It is an arithmetic number, because the mean of its divisors is an integer number (2573760).

Almost surely, 2^46612881 is an apocalyptic number.

It is an amenable number.

46612881 is a deficient number, since it is larger than the sum of its proper divisors (35747439).

46612881 is a wasteful number, since it uses less digits than its factorization.

46612881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10762 (or 10756 counting only the distinct ones).

The product of its digits is 18432, while the sum is 36.

The square root of 46612881 is about 6827.3626679707. The cubic root of 46612881 is about 359.8890630396.

The spelling of 46612881 in words is "forty-six million, six hundred twelve thousand, eight hundred eighty-one".