14226460449 has 48 divisors (see below), whose sum is σ = 19952150400. Its totient is φ = 9015494400.

The previous prime is 14226460439. The next prime is 14226460471. The reversal of 14226460449 is 94406462241.

It is a happy number.

It is not a de Polignac number, because 14226460449 - 2¹⁹ = 14225936161 is a prime.

It is a super-2 number, since 2×14226460449² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14226460449.

It is not an unprimeable number, because it can be changed into a prime (14226460439) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 71489652 + ... + 71489850.

It is an arithmetic number, because the mean of its divisors is an integer number (415669800).

Almost surely, 2^14226460449 is an apocalyptic number.

It is an amenable number.

14226460449 is a deficient number, since it is larger than the sum of its proper divisors (5725689951).

14226460449 is a wasteful number, since it uses less digits than its factorization.

14226460449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582 (or 551 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 42.

The spelling of 14226460449 in words is "fourteen billion, two hundred twenty-six million, four hundred sixty thousand, four hundred forty-nine".