14734458 has 12 divisors (see below), whose sum is σ = 31924698. Its totient is φ = 4911480.

The previous prime is 14734451. The next prime is 14734463. The reversal of 14734458 is 85443741.

14734458 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 13638249 + 1096209 = 3693^2 + 1047^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (14734451) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 409273 + ... + 409308.

Almost surely, 2^14734458 is an apocalyptic number.

14734458 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

14734458 is an abundant number, since it is smaller than the sum of its proper divisors (17190240).

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

14734458 is a wasteful number, since it uses less digits than its factorization.

14734458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818589 (or 818586 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 14734458 is about 3838.5489445883. The cubic root of 14734458 is about 245.1572390608.

The spelling of 14734458 in words is "fourteen million, seven hundred thirty-four thousand, four hundred fifty-eight".