28067248376 has 8 divisors (see below), whose sum is σ = 52626090720. Its totient is φ = 14033624184.

The previous prime is 28067248369. The next prime is 28067248393. The reversal of 28067248376 is 67384276082.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1754203016 + ... + 1754203031.

It is an arithmetic number, because the mean of its divisors is an integer number (6578261340).

Almost surely, 2^28067248376 is an apocalyptic number.

It is an amenable number.

28067248376 is a deficient number, since it is larger than the sum of its proper divisors (24558842344).

28067248376 is a wasteful number, since it uses less digits than its factorization.

28067248376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3508406053 (or 3508406049 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 53.

The spelling of 28067248376 in words is "twenty-eight billion, sixty-seven million, two hundred forty-eight thousand, three hundred seventy-six".