2473406854776 has 896 divisors, whose sum is σ = 8725812480000. Its totient is φ = 646260249600.

The previous prime is 2473406854757. The next prime is 2473406854783. The reversal of 2473406854776 is 6774586043742.

2473406854776 is a `hidden beast` number, since 2 + 47 + 3 + 40 + 6 + 8 + 547 + 7 + 6 = 666.

It is a super-2 number, since 2×2473406854776² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 749742775 + ... + 749746073.

It is an arithmetic number, because the mean of its divisors is an integer number (9738630000).

Almost surely, 2^{2473406854776} is an apocalyptic number.

2473406854776 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2473406854776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4362906240000).

2473406854776 is an abundant number, since it is smaller than the sum of its proper divisors (6252405625224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2473406854776 is a wasteful number, since it uses less digits than its factorization.

2473406854776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3407 (or 3388 counting only the distinct ones).

The product of its (nonzero) digits is 189665280, while the sum is 63.

The spelling of 2473406854776 in words is "two trillion, four hundred seventy-three billion, four hundred six million, eight hundred fifty-four thousand, seven hundred seventy-six".