28614752 has 12 divisors (see below), whose sum is σ = 56335356. Its totient is φ = 14307360.

The previous prime is 28614743. The next prime is 28614763. The reversal of 28614752 is 25741682.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

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, 447074 + ... + 447137.

It is an arithmetic number, because the mean of its divisors is an integer number (4694613).

Almost surely, 2^28614752 is an apocalyptic number.

It is an amenable number.

28614752 is a deficient number, since it is larger than the sum of its proper divisors (27720604).

28614752 is an equidigital number, since it uses as much as digits as its factorization.

28614752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894221 (or 894213 counting only the distinct ones).

The product of its digits is 26880, while the sum is 35.

The square root of 28614752 is about 5349.2758388402. The cubic root of 28614752 is about 305.8651491194.

The spelling of 28614752 in words is "twenty-eight million, six hundred fourteen thousand, seven hundred fifty-two".