14494193628 has 24 divisors (see below), whose sum is σ = 33823183632. Its totient is φ = 4830912384.

The previous prime is 14494193627. The next prime is 14494193629. The reversal of 14494193628 is 82639149441.

It is an interprime number because it is at equal distance from previous prime (14494193627) and next prime (14494193629).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14494193627) 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, 76026 + ... + 186462.

It is an arithmetic number, because the mean of its divisors is an integer number (1409299318).

Almost surely, 2^14494193628 is an apocalyptic number.

It is an amenable number.

14494193628 is an abundant number, since it is smaller than the sum of its proper divisors (19328990004).

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

14494193628 is a wasteful number, since it uses less digits than its factorization.

14494193628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121381 (or 121379 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 51.

The spelling of 14494193628 in words is "fourteen billion, four hundred ninety-four million, one hundred ninety-three thousand, six hundred twenty-eight".