2673711438 has 16 divisors (see below), whose sum is σ = 5359499136. Its totient is φ = 889224440.

The previous prime is 2673711433. The next prime is 2673711449. The reversal of 2673711438 is 8341173762.

It is a self number, because there is not a number n which added to its sum of digits gives 2673711438.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2673711433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500298 + ... + 505613.

It is an arithmetic number, because the mean of its divisors is an integer number (334968696).

Almost surely, 2^2673711438 is an apocalyptic number.

2673711438 is an abundant number, since it is smaller than the sum of its proper divisors (2685787698).

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

2673711438 is a wasteful number, since it uses less digits than its factorization.

2673711438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006359.

The product of its digits is 169344, while the sum is 42.

The square root of 2673711438 is about 51707.9436643926. The cubic root of 2673711438 is about 1387.9426178499.

The spelling of 2673711438 in words is "two billion, six hundred seventy-three million, seven hundred eleven thousand, four hundred thirty-eight".