28059414 has 32 divisors (see below), whose sum is σ = 58544640. Its totient is φ = 8954400.

The previous prime is 28059407. The next prime is 28059463. The reversal of 28059414 is 41495082.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22179 + ... + 23409.

It is an arithmetic number, because the mean of its divisors is an integer number (1829520).

Almost surely, 2^28059414 is an apocalyptic number.

28059414 is an abundant number, since it is smaller than the sum of its proper divisors (30485226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

28059414 is a wasteful number, since it uses less digits than its factorization.

28059414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1396.

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 28059414 is about 5297.1137424073. The cubic root of 28059414 is about 303.8735262798.

The spelling of 28059414 in words is "twenty-eight million, fifty-nine thousand, four hundred fourteen".