14290645969 has 8 divisors (see below), whose sum is σ = 14375664000. Its totient is φ = 14205685872.

The previous prime is 14290645939. The next prime is 14290646003. The reversal of 14290645969 is 96954609241.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14290645969 is a prime.

It is a super-2 number, since 2×14290645969² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14290645939) 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, 543672 + ... + 569350.

It is an arithmetic number, because the mean of its divisors is an integer number (1796958000).

Almost surely, 2^14290645969 is an apocalyptic number.

It is an amenable number.

14290645969 is a deficient number, since it is larger than the sum of its proper divisors (85018031).

14290645969 is a wasteful number, since it uses less digits than its factorization.

14290645969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28967.

The product of its (nonzero) digits is 4199040, while the sum is 55.

The spelling of 14290645969 in words is "fourteen billion, two hundred ninety million, six hundred forty-five thousand, nine hundred sixty-nine".