339089084728 has 8 divisors (see below), whose sum is σ = 635792033880. Its totient is φ = 169544542360.

The previous prime is 339089084683. The next prime is 339089084729. The reversal of 339089084728 is 827480980933.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×339089084728² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (339089084729) 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 as a sum of consecutive naturals, namely, 21193067788 + ... + 21193067803.

It is an arithmetic number, because the mean of its divisors is an integer number (79474004235).

Almost surely, 2^339089084728 is an apocalyptic number.

It is an amenable number.

339089084728 is a deficient number, since it is larger than the sum of its proper divisors (296702949152).

339089084728 is a wasteful number, since it uses less digits than its factorization.

339089084728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42386135597 (or 42386135593 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 61.

The spelling of 339089084728 in words is "three hundred thirty-nine billion, eighty-nine million, eighty-four thousand, seven hundred twenty-eight".