46281155 has 8 divisors (see below), whose sum is σ = 55771200. Its totient is φ = 36869056.

The previous prime is 46281149. The next prime is 46281161. The reversal of 46281155 is 55118264.

It is an interprime number because it is at equal distance from previous prime (46281149) and next prime (46281161).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46281155 - 2⁴ = 46281139 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 7 ways as a sum of consecutive naturals, for example, 18170 + ... + 20559.

It is an arithmetic number, because the mean of its divisors is an integer number (6971400).

Almost surely, 2^46281155 is an apocalyptic number.

46281155 is a deficient number, since it is larger than the sum of its proper divisors (9490045).

46281155 is a wasteful number, since it uses less digits than its factorization.

46281155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38973.

The product of its digits is 9600, while the sum is 32.

The square root of 46281155 is about 6803.0254299098. The cubic root of 46281155 is about 359.0332989496.

The spelling of 46281155 in words is "forty-six million, two hundred eighty-one thousand, one hundred fifty-five".