46081963 has 4 divisors (see below), whose sum is σ = 46951488. Its totient is φ = 45212440.

The previous prime is 46081943. The next prime is 46081969. The reversal of 46081963 is 36918064.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46081963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46081969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 434683 + ... + 434788.

It is an arithmetic number, because the mean of its divisors is an integer number (11737872).

Almost surely, 2^46081963 is an apocalyptic number.

46081963 is a deficient number, since it is larger than the sum of its proper divisors (869525).

46081963 is an equidigital number, since it uses as much as digits as its factorization.

46081963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869524.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 46081963 is about 6788.3696864564. The cubic root of 46081963 is about 358.5174705073.

The spelling of 46081963 in words is "forty-six million, eighty-one thousand, nine hundred sixty-three".