5406740036874 has 48 divisors (see below), whose sum is σ = 12779729936064. Its totient is φ = 1638385228800.

The previous prime is 5406740036849. The next prime is 5406740036909. The reversal of 5406740036874 is 4786300476045.

5406740036874 is a `hidden beast` number, since 54 + 0 + 67 + 400 + 3 + 68 + 74 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5406740036874.

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 23 ways as a sum of consecutive naturals, for example, 23684619 + ... + 23911809.

It is an arithmetic number, because the mean of its divisors is an integer number (266244373668).

Almost surely, 2^{5406740036874} is an apocalyptic number.

5406740036874 is an abundant number, since it is smaller than the sum of its proper divisors (7372989899190).

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

5406740036874 is a wasteful number, since it uses less digits than its factorization.

5406740036874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347403 (or 347400 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 54.

The spelling of 5406740036874 in words is "five trillion, four hundred six billion, seven hundred forty million, thirty-six thousand, eight hundred seventy-four".