14473920 has 56 divisors (see below), whose sum is σ = 45957744. Its totient is φ = 3859456.

The previous prime is 14473859. The next prime is 14473957. The reversal of 14473920 is 2937441.

It is a happy number.

14473920 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6579 + ... + 8498.

It is an arithmetic number, because the mean of its divisors is an integer number (820674).

Almost surely, 2^14473920 is an apocalyptic number.

14473920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14473920 is an abundant number, since it is smaller than the sum of its proper divisors (31483824).

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

14473920 is a wasteful number, since it uses less digits than its factorization.

14473920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15097 (or 15087 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 14473920 is about 3804.4605399452. The cubic root of 14473920 is about 243.7036624606.

The spelling of 14473920 in words is "fourteen million, four hundred seventy-three thousand, nine hundred twenty".