46785073783 has 4 divisors (see below), whose sum is σ = 53468655760. Its totient is φ = 40101491808.

The previous prime is 46785073759. The next prime is 46785073787. The reversal of 46785073783 is 38737058764.

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

It is not a de Polignac number, because 46785073783 - 2²⁵ = 46751519351 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 (46785073787) 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, 3341790978 + ... + 3341790991.

It is an arithmetic number, because the mean of its divisors is an integer number (13367163940).

Almost surely, 2^46785073783 is an apocalyptic number.

46785073783 is a deficient number, since it is larger than the sum of its proper divisors (6683581977).

46785073783 is an equidigital number, since it uses as much as digits as its factorization.

46785073783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6683581976.

The product of its (nonzero) digits is 23708160, while the sum is 58.

The spelling of 46785073783 in words is "forty-six billion, seven hundred eighty-five million, seventy-three thousand, seven hundred eighty-three".