28376969246 has 8 divisors (see below), whose sum is σ = 42568287024. Its totient is φ = 14187540240.

The previous prime is 28376969227. The next prime is 28376969321. The reversal of 28376969246 is 64296967382.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 434015 + ... + 495098.

It is an arithmetic number, because the mean of its divisors is an integer number (5321035878).

Almost surely, 2^28376969246 is an apocalyptic number.

28376969246 is a deficient number, since it is larger than the sum of its proper divisors (14191317778).

28376969246 is a wasteful number, since it uses less digits than its factorization.

28376969246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944386.

The product of its digits is 47029248, while the sum is 62.

The spelling of 28376969246 in words is "twenty-eight billion, three hundred seventy-six million, nine hundred sixty-nine thousand, two hundred forty-six".