2746996473 has 24 divisors (see below), whose sum is σ = 3978302880. Its totient is φ = 1685249280.

The previous prime is 2746996463. The next prime is 2746996487. The reversal of 2746996473 is 3746996472.

It is not a de Polignac number, because 2746996473 - 2⁶ = 2746996409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2746996463) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 159633 + ... + 176001.

It is an arithmetic number, because the mean of its divisors is an integer number (165762620).

Almost surely, 2^2746996473 is an apocalyptic number.

It is an amenable number.

2746996473 is a deficient number, since it is larger than the sum of its proper divisors (1231306407).

2746996473 is a wasteful number, since it uses less digits than its factorization.

2746996473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16729 (or 16716 counting only the distinct ones).

The product of its digits is 13716864, while the sum is 57.

The square root of 2746996473 is about 52411.7970785204. The cubic root of 2746996473 is about 1400.5094188667.

Subtracting 2746996473 from its reverse (3746996472), we obtain a palindrome (999999999).

The spelling of 2746996473 in words is "two billion, seven hundred forty-six million, nine hundred ninety-six thousand, four hundred seventy-three".