28341820376 has 8 divisors (see below), whose sum is σ = 53140913220. Its totient is φ = 14170910184.

The previous prime is 28341820327. The next prime is 28341820387. The reversal of 28341820376 is 67302814382.

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, 1771363766 + ... + 1771363781.

Almost surely, 2^28341820376 is an apocalyptic number.

It is an amenable number.

28341820376 is a deficient number, since it is larger than the sum of its proper divisors (24799092844).

28341820376 is a wasteful number, since it uses less digits than its factorization.

28341820376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3542727553 (or 3542727549 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 28341820376 in words is "twenty-eight billion, three hundred forty-one million, eight hundred twenty thousand, three hundred seventy-six".