14240989790 has 8 divisors (see below), whose sum is σ = 25633781640. Its totient is φ = 5696395912.

The previous prime is 14240989781. The next prime is 14240989871. The reversal of 14240989790 is 9798904241.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 712049480 + ... + 712049499.

It is an arithmetic number, because the mean of its divisors is an integer number (3204222705).

Almost surely, 2^14240989790 is an apocalyptic number.

14240989790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14240989790 is a deficient number, since it is larger than the sum of its proper divisors (11392791850).

14240989790 is a wasteful number, since it uses less digits than its factorization.

14240989790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1424098986.

The product of its (nonzero) digits is 1306368, while the sum is 53.

The spelling of 14240989790 in words is "fourteen billion, two hundred forty million, nine hundred eighty-nine thousand, seven hundred ninety".