14249419992 has 64 divisors (see below), whose sum is σ = 41910069600. Its totient is φ = 4470405120.

The previous prime is 14249419991. The next prime is 14249419999. The reversal of 14249419992 is 29991494241.

14249419992 is a `hidden beast` number, since 1 + 424 + 9 + 41 + 99 + 92 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14249419991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1936609 + ... + 1943952.

Almost surely, 2^14249419992 is an apocalyptic number.

14249419992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14249419992 is an abundant number, since it is smaller than the sum of its proper divisors (27660649608).

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

14249419992 is a wasteful number, since it uses less digits than its factorization.

14249419992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3880593 (or 3880583 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 54.

The spelling of 14249419992 in words is "fourteen billion, two hundred forty-nine million, four hundred nineteen thousand, nine hundred ninety-two".