14490254848 has 40 divisors (see below), whose sum is σ = 30476029320. Its totient is φ = 6863800320.

The previous prime is 14490254843. The next prime is 14490254879. The reversal of 14490254848 is 84845209441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14490254843) 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, 735043 + ... + 754498.

It is an arithmetic number, because the mean of its divisors is an integer number (761900733).

Almost surely, 2^14490254848 is an apocalyptic number.

It is an amenable number.

14490254848 is an abundant number, since it is smaller than the sum of its proper divisors (15985774472).

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

14490254848 is an equidigital number, since it uses as much as digits as its factorization.

14490254848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1489578 (or 1489562 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 49.

The spelling of 14490254848 in words is "fourteen billion, four hundred ninety million, two hundred fifty-four thousand, eight hundred forty-eight".