46162155 has 16 divisors (see below), whose sum is σ = 79541280. Its totient is φ = 22725888.

The previous prime is 46162147. The next prime is 46162169. The reversal of 46162155 is 55126164.

It is not a de Polignac number, because 46162155 - 2³ = 46162147 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118170 + ... + 118559.

It is an arithmetic number, because the mean of its divisors is an integer number (4971330).

Almost surely, 2^46162155 is an apocalyptic number.

46162155 is a deficient number, since it is larger than the sum of its proper divisors (33379125).

46162155 is a wasteful number, since it uses less digits than its factorization.

46162155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236750.

The product of its digits is 7200, while the sum is 30.

The square root of 46162155 is about 6794.2736918673. The cubic root of 46162155 is about 358.7253144600.

The spelling of 46162155 in words is "forty-six million, one hundred sixty-two thousand, one hundred fifty-five".