14250897974 has 8 divisors (see below), whose sum is σ = 21382363920. Its totient is φ = 7123443336.

The previous prime is 14250897971. The next prime is 14250897977. The reversal of 14250897974 is 47979805241.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14250897971) and next prime (14250897977).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14250897971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 993929 + ... + 1008164.

It is an arithmetic number, because the mean of its divisors is an integer number (2672795490).

Almost surely, 2^14250897974 is an apocalyptic number.

14250897974 is a deficient number, since it is larger than the sum of its proper divisors (7131465946).

14250897974 is a wasteful number, since it uses less digits than its factorization.

14250897974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2005654.

The product of its (nonzero) digits is 5080320, while the sum is 56.

The spelling of 14250897974 in words is "fourteen billion, two hundred fifty million, eight hundred ninety-seven thousand, nine hundred seventy-four".