14473740 has 24 divisors (see below), whose sum is σ = 40526640. Its totient is φ = 3859648.

The previous prime is 14473733. The next prime is 14473741. The reversal of 14473740 is 4737441.

14473740 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 a junction number, because it is equal to n+sod(n) for n = 14473698 and 14473707.

It is not an unprimeable number, because it can be changed into a prime (14473741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120555 + ... + 120674.

It is an arithmetic number, because the mean of its divisors is an integer number (1688610).

Almost surely, 2^14473740 is an apocalyptic number.

14473740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14473740 is an abundant number, since it is smaller than the sum of its proper divisors (26052900).

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

14473740 is a wasteful number, since it uses less digits than its factorization.

14473740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241241 (or 241239 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 14473740 is about 3804.4368834297. The cubic root of 14473740 is about 243.7026522104.

The spelling of 14473740 in words is "fourteen million, four hundred seventy-three thousand, seven hundred forty".