2473287793 has 4 divisors (see below), whose sum is σ = 2480294628. Its totient is φ = 2466280960.

The previous prime is 2473287767. The next prime is 2473287797. The reversal of 2473287793 is 3977823742.

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 1249127649 + 1224160144 = 35343^2 + 34988^2 .

It is a cyclic number.

It is not a de Polignac number, because 2473287793 - 2²¹ = 2471190641 is a prime.

It is a super-2 number, since 2×2473287793² = 12234305014005621698, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2473287793.

It is not an unprimeable number, because it can be changed into a prime (2473287797) 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, 3502888 + ... + 3503593.

It is an arithmetic number, because the mean of its divisors is an integer number (620073657).

Almost surely, 2^2473287793 is an apocalyptic number.

It is an amenable number.

2473287793 is a deficient number, since it is larger than the sum of its proper divisors (7006835).

2473287793 is an equidigital number, since it uses as much as digits as its factorization.

2473287793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7006834.

The product of its digits is 3556224, while the sum is 52.

The square root of 2473287793 is about 49732.1605502918. The cubic root of 2473287793 is about 1352.3576165623.

The spelling of 2473287793 in words is "two billion, four hundred seventy-three million, two hundred eighty-seven thousand, seven hundred ninety-three".