2728073420062 has 16 divisors (see below), whose sum is σ = 4112561868480. Its totient is φ = 1357227695232.

The previous prime is 2728073420053. The next prime is 2728073420069. The reversal of 2728073420062 is 2600243708272.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2728073420069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1393887 + ... + 2720122.

It is an arithmetic number, because the mean of its divisors is an integer number (257035116780).

Almost surely, 2^{2728073420062} is an apocalyptic number.

2728073420062 is a deficient number, since it is larger than the sum of its proper divisors (1384488448418).

2728073420062 is a wasteful number, since it uses less digits than its factorization.

2728073420062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4115667.

The product of its (nonzero) digits is 451584, while the sum is 43.

The spelling of 2728073420062 in words is "two trillion, seven hundred twenty-eight billion, seventy-three million, four hundred twenty thousand, sixty-two".