28926119739 has 8 divisors (see below), whose sum is σ = 42074356032. Its totient is φ = 17530981640.

The previous prime is 28926119731. The next prime is 28926119753. The reversal of 28926119739 is 93791162982.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 28926119739 - 2³ = 28926119731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (28926119731) 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, 438274509 + ... + 438274574.

It is an arithmetic number, because the mean of its divisors is an integer number (5259294504).

Almost surely, 2^28926119739 is an apocalyptic number.

28926119739 is a deficient number, since it is larger than the sum of its proper divisors (13148236293).

28926119739 is a wasteful number, since it uses less digits than its factorization.

28926119739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876549097.

The product of its digits is 2939328, while the sum is 57.

The spelling of 28926119739 in words is "twenty-eight billion, nine hundred twenty-six million, one hundred nineteen thousand, seven hundred thirty-nine".