14749508850 has 24 divisors (see below), whose sum is σ = 36578782320. Its totient is φ = 3933202320.

The previous prime is 14749508843. The next prime is 14749508867. The reversal of 14749508850 is 5880594741.

It is a super-2 number, since 2×14749508850² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14749508793 and 14749508802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49164880 + ... + 49165179.

It is an arithmetic number, because the mean of its divisors is an integer number (1524115930).

Almost surely, 2^14749508850 is an apocalyptic number.

14749508850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14749508850 is an abundant number, since it is smaller than the sum of its proper divisors (21829273470).

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

14749508850 is a wasteful number, since it uses less digits than its factorization.

14749508850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98330074 (or 98330069 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 51.

The spelling of 14749508850 in words is "fourteen billion, seven hundred forty-nine million, five hundred eight thousand, eight hundred fifty".