46542783 has 8 divisors (see below), whose sum is σ = 70922368. Its totient is φ = 26595864.

The previous prime is 46542773. The next prime is 46542809. The reversal of 46542783 is 38724564.

It is a happy number.

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

It is not a de Polignac number, because 46542783 - 2⁵ = 46542751 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 (46542703) 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 7 ways as a sum of consecutive naturals, for example, 1108141 + ... + 1108182.

It is an arithmetic number, because the mean of its divisors is an integer number (8865296).

Almost surely, 2^46542783 is an apocalyptic number.

46542783 is a deficient number, since it is larger than the sum of its proper divisors (24379585).

46542783 is a wasteful number, since it uses less digits than its factorization.

46542783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2216333.

The product of its digits is 161280, while the sum is 39.

The square root of 46542783 is about 6822.2271290247. The cubic root of 46542783 is about 359.7085681523.

The spelling of 46542783 in words is "forty-six million, five hundred forty-two thousand, seven hundred eighty-three".