28487014 has 8 divisors (see below), whose sum is σ = 42754608. Its totient is φ = 14235480.

The previous prime is 28486987. The next prime is 28487033. The reversal of 28487014 is 41078482.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 2604 + ... + 7984.

It is an arithmetic number, because the mean of its divisors is an integer number (5344326).

Almost surely, 2^28487014 is an apocalyptic number.

28487014 is a deficient number, since it is larger than the sum of its proper divisors (14267594).

28487014 is a wasteful number, since it uses less digits than its factorization.

28487014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8030.

The product of its (nonzero) digits is 14336, while the sum is 34.

The square root of 28487014 is about 5337.3227371033. The cubic root of 28487014 is about 305.4093366201.

The spelling of 28487014 in words is "twenty-eight million, four hundred eighty-seven thousand, fourteen".