28076696 has 8 divisors (see below), whose sum is σ = 52643820. Its totient is φ = 14038344.

The previous prime is 28076683. The next prime is 28076717. The reversal of 28076696 is 69667082.

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, 1754786 + ... + 1754801.

Almost surely, 2^28076696 is an apocalyptic number.

It is an amenable number.

28076696 is a deficient number, since it is larger than the sum of its proper divisors (24567124).

28076696 is a wasteful number, since it uses less digits than its factorization.

28076696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3509593 (or 3509589 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 28076696 is about 5298.7447570156. The cubic root of 28076696 is about 303.9358994581.

The spelling of 28076696 in words is "twenty-eight million, seventy-six thousand, six hundred ninety-six".