2473966705738 has 8 divisors (see below), whose sum is σ = 4048309154880. Its totient is φ = 1124530320780.

The previous prime is 2473966705697. The next prime is 2473966705739. The reversal of 2473966705738 is 8375076693742.

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

It is a super-2 number, since 2×2473966705738² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2473966705739) 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, 56226516018 + ... + 56226516061.

It is an arithmetic number, because the mean of its divisors is an integer number (506038644360).

Almost surely, 2^{2473966705738} is an apocalyptic number.

2473966705738 is a deficient number, since it is larger than the sum of its proper divisors (1574342449142).

2473966705738 is a wasteful number, since it uses less digits than its factorization.

2473966705738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112453032092.

The product of its (nonzero) digits is 320060160, while the sum is 67.

The spelling of 2473966705738 in words is "two trillion, four hundred seventy-three billion, nine hundred sixty-six million, seven hundred five thousand, seven hundred thirty-eight".