10479474773 has 4 divisors (see below), whose sum is σ = 10481360748. Its totient is φ = 10477588800.

The previous prime is 10479474743. The next prime is 10479474787. The reversal of 10479474773 is 37747497401.

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

It can be written as a sum of positive squares in 2 ways, for example, as 400720324 + 10078754449 = 20018^2 + 100393^2 .

It is a cyclic number.

It is not a de Polignac number, because 10479474773 - 2²⁰ = 10478426197 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 (10479474743) 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, 934628 + ... + 945773.

It is an arithmetic number, because the mean of its divisors is an integer number (2620340187).

Almost surely, 2^10479474773 is an apocalyptic number.

It is an amenable number.

10479474773 is a deficient number, since it is larger than the sum of its proper divisors (1885975).

10479474773 is an equidigital number, since it uses as much as digits as its factorization.

10479474773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1885974.

The product of its (nonzero) digits is 4148928, while the sum is 53.

The spelling of 10479474773 in words is "ten billion, four hundred seventy-nine million, four hundred seventy-four thousand, seven hundred seventy-three".