46101681 has 24 divisors (see below), whose sum is σ = 69079296. Its totient is φ = 29596320.

The previous prime is 46101661. The next prime is 46101691. The reversal of 46101681 is 18610164.

It is not a de Polignac number, because 46101681 - 2⁷ = 46101553 is a prime.

It is a super-2 number, since 2×46101681² = 4250729982051522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46101611) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103846 + ... + 104288.

It is an arithmetic number, because the mean of its divisors is an integer number (2878304).

Almost surely, 2^46101681 is an apocalyptic number.

It is an amenable number.

46101681 is a deficient number, since it is larger than the sum of its proper divisors (22977615).

46101681 is a wasteful number, since it uses less digits than its factorization.

46101681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853 (or 850 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 46101681 is about 6789.8218680610. The cubic root of 46101681 is about 358.5685985335.

The spelling of 46101681 in words is "forty-six million, one hundred one thousand, six hundred eighty-one".