28060228024 has 16 divisors (see below), whose sum is σ = 52618169520. Its totient is φ = 14028716160.

The previous prime is 28060228013. The next prime is 28060228051. The reversal of 28060228024 is 42082206082.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86817 + ... + 252304.

It is an arithmetic number, because the mean of its divisors is an integer number (3288635595).

Almost surely, 2^28060228024 is an apocalyptic number.

It is an amenable number.

28060228024 is a deficient number, since it is larger than the sum of its proper divisors (24557941496).

28060228024 is a wasteful number, since it uses less digits than its factorization.

28060228024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349470 (or 349466 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The spelling of 28060228024 in words is "twenty-eight billion, sixty million, two hundred twenty-eight thousand, twenty-four".