46304163 has 16 divisors (see below), whose sum is σ = 70195840. Its totient is φ = 30150792.

The previous prime is 46304149. The next prime is 46304183. The reversal of 46304163 is 36140364.

It is not a de Polignac number, because 46304163 - 2¹⁰ = 46303139 is a prime.

It is a super-2 number, since 2×46304163² = 4288151022261138, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46304113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18781 + ... + 21102.

It is an arithmetic number, because the mean of its divisors is an integer number (4387240).

Almost surely, 2^46304163 is an apocalyptic number.

46304163 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

46304163 is a deficient number, since it is larger than the sum of its proper divisors (23891677).

46304163 is a wasteful number, since it uses less digits than its factorization.

46304163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39935 (or 39929 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 46304163 is about 6804.7162321437. The cubic root of 46304163 is about 359.0927851460.

The spelling of 46304163 in words is "forty-six million, three hundred four thousand, one hundred sixty-three".