14047494 has 16 divisors (see below), whose sum is σ = 28854768. Its totient is φ = 4555872.

The previous prime is 14047489. The next prime is 14047499. The reversal of 14047494 is 49474041.

It is an interprime number because it is at equal distance from previous prime (14047489) and next prime (14047499).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14047499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31417 + ... + 31860.

It is an arithmetic number, because the mean of its divisors is an integer number (1803423).

Almost surely, 2^14047494 is an apocalyptic number.

14047494 is an abundant number, since it is smaller than the sum of its proper divisors (14807274).

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

14047494 is a wasteful number, since it uses less digits than its factorization.

14047494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63319.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 14047494 is about 3747.9986659549. The cubic root of 14047494 is about 241.2864599875.

It can be divided in two parts, 14047 and 494, that added together give a palindrome (14541).

The spelling of 14047494 in words is "fourteen million, forty-seven thousand, four hundred ninety-four".