14493492000 has 1152 divisors, whose sum is σ = 60901521408. Its totient is φ = 3359232000.

The previous prime is 14493491977. The next prime is 14493492017. The reversal of 14493492000 is 29439441.

14493492000 is a `hidden beast` number, since 1 + 449 + 3 + 4 + 9 + 200 + 0 = 666.

It is a super-2 number, since 2×14493492000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 391715982 + ... + 391716018.

It is an arithmetic number, because the mean of its divisors is an integer number (52865904).

Almost surely, 2^14493492000 is an apocalyptic number.

14493492000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14493492000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30450760704).

14493492000 is an abundant number, since it is smaller than the sum of its proper divisors (46408029408).

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

14493492000 is a wasteful number, since it uses less digits than its factorization.

14493492000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The spelling of 14493492000 in words is "fourteen billion, four hundred ninety-three million, four hundred ninety-two thousand".