46322155 has 16 divisors (see below), whose sum is σ = 61023744. Its totient is φ = 33475680.

The previous prime is 46322149. The next prime is 46322179. The reversal of 46322155 is 55122364.

It is not a de Polignac number, because 46322155 - 2³ = 46322147 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6382 + ... + 11548.

It is an arithmetic number, because the mean of its divisors is an integer number (3813984).

Almost surely, 2^46322155 is an apocalyptic number.

46322155 is a deficient number, since it is larger than the sum of its proper divisors (14701589).

46322155 is a wasteful number, since it uses less digits than its factorization.

46322155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5346.

The product of its digits is 7200, while the sum is 28.

The square root of 46322155 is about 6806.0381280154. The cubic root of 46322155 is about 359.1392889616.

The spelling of 46322155 in words is "forty-six million, three hundred twenty-two thousand, one hundred fifty-five".