14742466 has 8 divisors (see below), whose sum is σ = 22164300. Its totient is φ = 7354368.

The previous prime is 14742449. The next prime is 14742467. The reversal of 14742466 is 66424741.

14742466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 14661241 + 81225 = 3829^2 + 285^2 .

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

It is a super-2 number, since 2×14742466² = 434680607522312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14742467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7311 + ... + 9106.

Almost surely, 2^14742466 is an apocalyptic number.

14742466 is a deficient number, since it is larger than the sum of its proper divisors (7421834).

14742466 is a wasteful number, since it uses less digits than its factorization.

14742466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16868.

The product of its digits is 32256, while the sum is 34.

The square root of 14742466 is about 3839.5919053983. The cubic root of 14742466 is about 245.2016443503.

The spelling of 14742466 in words is "fourteen million, seven hundred forty-two thousand, four hundred sixty-six".