28060750 has 32 divisors (see below), whose sum is σ = 53071200. Its totient is φ = 11108800.

The previous prime is 28060733. The next prime is 28060757. The reversal of 28060750 is 5706082.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28060757) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26226 + ... + 27274.

It is an arithmetic number, because the mean of its divisors is an integer number (1658475).

Almost surely, 2^28060750 is an apocalyptic number.

28060750 is a deficient number, since it is larger than the sum of its proper divisors (25010450).

28060750 is a wasteful number, since it uses less digits than its factorization.

28060750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173 (or 1163 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 28060750 is about 5297.2398473167. The cubic root of 28060750 is about 303.8783490057.

The spelling of 28060750 in words is "twenty-eight million, sixty thousand, seven hundred fifty".