46663343 has 4 divisors (see below), whose sum is σ = 48692208. Its totient is φ = 44634480.

The previous prime is 46663333. The next prime is 46663361. The reversal of 46663343 is 34336664.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46663343 - 2⁸ = 46663087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46663303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1014398 + ... + 1014443.

It is an arithmetic number, because the mean of its divisors is an integer number (12173052).

Almost surely, 2^46663343 is an apocalyptic number.

46663343 is a deficient number, since it is larger than the sum of its proper divisors (2028865).

46663343 is a wasteful number, since it uses less digits than its factorization.

46663343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2028864.

The product of its digits is 93312, while the sum is 35.

The square root of 46663343 is about 6831.0572388174. The cubic root of 46663343 is about 360.0188853261.

The spelling of 46663343 in words is "forty-six million, six hundred sixty-three thousand, three hundred forty-three".