46164219 has 16 divisors (see below), whose sum is σ = 63072000. Its totient is φ = 30023136.

The previous prime is 46164193. The next prime is 46164221. The reversal of 46164219 is 91246164.

46164219 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 46164219 - 2¹² = 46160123 is a prime.

It is a super-2 number, since 2×46164219² = 4262270231759922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46164219.

It is not an unprimeable number, because it can be changed into a prime (46164719) 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 15 ways as a sum of consecutive naturals, for example, 30912 + ... + 32370.

It is an arithmetic number, because the mean of its divisors is an integer number (3942000).

Almost surely, 2^46164219 is an apocalyptic number.

46164219 is a deficient number, since it is larger than the sum of its proper divisors (16907781).

46164219 is a wasteful number, since it uses less digits than its factorization.

46164219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1714.

The product of its digits is 10368, while the sum is 33.

The square root of 46164219 is about 6794.4255827848. The cubic root of 46164219 is about 358.7306608165.

The spelling of 46164219 in words is "forty-six million, one hundred sixty-four thousand, two hundred nineteen".