46161423 has 48 divisors (see below), whose sum is σ = 84614400. Its totient is φ = 23552640.

The previous prime is 46161421. The next prime is 46161439. The reversal of 46161423 is 32416164.

46161423 is a `hidden beast` number, since 4 + 616 + 1 + 42 + 3 = 666.

It is not a de Polignac number, because 46161423 - 2¹ = 46161421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46161421) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40323 + ... + 41451.

It is an arithmetic number, because the mean of its divisors is an integer number (1762800).

Almost surely, 2^46161423 is an apocalyptic number.

46161423 is a deficient number, since it is larger than the sum of its proper divisors (38452977).

46161423 is a wasteful number, since it uses less digits than its factorization.

46161423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212 (or 1209 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 46161423 is about 6794.2198227611. The cubic root of 46161423 is about 358.7234183302.

Adding to 46161423 its reverse (32416164), we get a palindrome (78577587).

The spelling of 46161423 in words is "forty-six million, one hundred sixty-one thousand, four hundred twenty-three".