14954374309 has 8 divisors (see below), whose sum is σ = 18096049728. Its totient is φ = 12064032960.

The previous prime is 14954374307. The next prime is 14954374313. The reversal of 14954374309 is 90347345941.

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

It is not a de Polignac number, because 14954374309 - 2¹ = 14954374307 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14954374307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62833387 + ... + 62833624.

It is an arithmetic number, because the mean of its divisors is an integer number (2262006216).

Almost surely, 2^14954374309 is an apocalyptic number.

It is an amenable number.

14954374309 is a deficient number, since it is larger than the sum of its proper divisors (3141675419).

14954374309 is a wasteful number, since it uses less digits than its factorization.

14954374309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125667035.

The product of its (nonzero) digits is 1632960, while the sum is 49.

The spelling of 14954374309 in words is "fourteen billion, nine hundred fifty-four million, three hundred seventy-four thousand, three hundred nine".