4540632271374 has 32 divisors (see below), whose sum is σ = 9374461056000. Its totient is φ = 1464680635200.

The previous prime is 4540632271363. The next prime is 4540632271379. The reversal of 4540632271374 is 4731722360454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4540632271379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7037794 + ... + 7655834.

It is an arithmetic number, because the mean of its divisors is an integer number (292951908000).

Almost surely, 2^{4540632271374} is an apocalyptic number.

4540632271374 is an abundant number, since it is smaller than the sum of its proper divisors (4833828784626).

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

4540632271374 is a wasteful number, since it uses less digits than its factorization.

4540632271374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657576.

The product of its (nonzero) digits is 3386880, while the sum is 48.

It can be divided in two parts, 45406 and 32271374, that added together give a triangular number (32316780 = T₈₀₃₉).

The spelling of 4540632271374 in words is "four trillion, five hundred forty billion, six hundred thirty-two million, two hundred seventy-one thousand, three hundred seventy-four".