14417926480 has 20 divisors (see below), whose sum is σ = 33521679252. Its totient is φ = 5767170560.

The previous prime is 14417926421. The next prime is 14417926489. The reversal of 14417926480 is 8462971441.

It can be written as a sum of positive squares in 2 ways, for example, as 8382501136 + 6035425344 = 91556^2 + 77688^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a self number, because there is not a number n which added to its sum of digits gives 14417926480.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14417926489) 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, 90111961 + ... + 90112120.

Almost surely, 2^14417926480 is an apocalyptic number.

14417926480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14417926480 is an abundant number, since it is smaller than the sum of its proper divisors (19103752772).

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

14417926480 is a wasteful number, since it uses less digits than its factorization.

14417926480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180224094 (or 180224088 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 14417926480 in words is "fourteen billion, four hundred seventeen million, nine hundred twenty-six thousand, four hundred eighty".