46161311 has 12 divisors (see below), whose sum is σ = 54231408. Its totient is φ = 38489472.

The previous prime is 46161293. The next prime is 46161319. The reversal of 46161311 is 11316164.

It is not a de Polignac number, because 46161311 - 2²² = 41967007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46161319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7175 + ... + 11991.

It is an arithmetic number, because the mean of its divisors is an integer number (4519284).

Almost surely, 2^46161311 is an apocalyptic number.

46161311 is a deficient number, since it is larger than the sum of its proper divisors (8070097).

46161311 is an equidigital number, since it uses as much as digits as its factorization.

46161311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4898 (or 4861 counting only the distinct ones).

The product of its digits is 432, while the sum is 23.

The square root of 46161311 is about 6794.2115804558. The cubic root of 46161311 is about 358.7231282102.

Adding to 46161311 its reverse (11316164), we get a palindrome (57477475).

The spelling of 46161311 in words is "forty-six million, one hundred sixty-one thousand, three hundred eleven".