46161693 has 6 divisors (see below), whose sum is σ = 66678014. Its totient is φ = 30774456.

The previous prime is 46161691. The next prime is 46161701. The reversal of 46161693 is 39616164.

46161693 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., 40487769 + 5673924 = 6363^2 + 2382^2 .

It is not a de Polignac number, because 46161693 - 2¹ = 46161691 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46161691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2564530 + ... + 2564547.

Almost surely, 2^46161693 is an apocalyptic number.

It is an amenable number.

46161693 is a deficient number, since it is larger than the sum of its proper divisors (20516321).

46161693 is a wasteful number, since it uses less digits than its factorization.

46161693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5129083 (or 5129080 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 46161693 is about 6794.2396925631. The cubic root of 46161693 is about 358.7241177247.

The spelling of 46161693 in words is "forty-six million, one hundred sixty-one thousand, six hundred ninety-three".