14478798 has 64 divisors (see below), whose sum is σ = 33454080. Its totient is φ = 4147200.

The previous prime is 14478791. The next prime is 14478811. The reversal of 14478798 is 89787441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14478791) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59958 + ... + 60198.

It is an arithmetic number, because the mean of its divisors is an integer number (522720).

Almost surely, 2^14478798 is an apocalyptic number.

14478798 is an abundant number, since it is smaller than the sum of its proper divisors (18975282).

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

14478798 is a wasteful number, since it uses less digits than its factorization.

14478798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313.

The product of its digits is 451584, while the sum is 48.

The square root of 14478798 is about 3805.1015755167. The cubic root of 14478798 is about 243.7310370521.

The spelling of 14478798 in words is "fourteen million, four hundred seventy-eight thousand, seven hundred ninety-eight".