46812163 has 8 divisors (see below), whose sum is σ = 47763200. Its totient is φ = 45868680.

The previous prime is 46812049. The next prime is 46812173. The reversal of 46812163 is 36121864.

It is a happy number.

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 46812163 - 2⁹ = 46811651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46812173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11578 + ... + 15088.

It is an arithmetic number, because the mean of its divisors is an integer number (5970400).

Almost surely, 2^46812163 is an apocalyptic number.

46812163 is a deficient number, since it is larger than the sum of its proper divisors (951037).

46812163 is a wasteful number, since it uses less digits than its factorization.

46812163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3777.

The product of its digits is 6912, while the sum is 31.

The square root of 46812163 is about 6841.9414642337. The cubic root of 46812163 is about 360.4012065109.

The spelling of 46812163 in words is "forty-six million, eight hundred twelve thousand, one hundred sixty-three".