46164231 has 24 divisors (see below), whose sum is σ = 71036784. Its totient is φ = 28788480.

The previous prime is 46164221. The next prime is 46164257. The reversal of 46164231 is 13246164.

46164231 is a `hidden beast` number, since 4 + 616 + 42 + 3 + 1 = 666.

It is not a de Polignac number, because 46164231 - 2¹¹ = 46162183 is a prime.

It is a super-2 number, since 2×46164231² = 4262272447642722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46164195 and 46164204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46164221) 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, 26860 + ... + 28526.

It is an arithmetic number, because the mean of its divisors is an integer number (2959866).

Almost surely, 2^46164231 is an apocalyptic number.

46164231 is a deficient number, since it is larger than the sum of its proper divisors (24872553).

46164231 is a wasteful number, since it uses less digits than its factorization.

46164231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1871 (or 1868 counting only the distinct ones).

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

The square root of 46164231 is about 6794.4264658616. The cubic root of 46164231 is about 358.7306918995.

The spelling of 46164231 in words is "forty-six million, one hundred sixty-four thousand, two hundred thirty-one".