14744185828 has 6 divisors (see below), whose sum is σ = 25802325206. Its totient is φ = 7372092912.

The previous prime is 14744185793. The next prime is 14744185837. The reversal of 14744185828 is 82858144741.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 14736017664 + 8168164 = 121392^2 + 2858^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1843023225 + ... + 1843023232.

Almost surely, 2^14744185828 is an apocalyptic number.

It is an amenable number.

14744185828 is a deficient number, since it is larger than the sum of its proper divisors (11058139378).

14744185828 is a wasteful number, since it uses less digits than its factorization.

14744185828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3686046461 (or 3686046459 counting only the distinct ones).

The product of its digits is 2293760, while the sum is 52.

The spelling of 14744185828 in words is "fourteen billion, seven hundred forty-four million, one hundred eighty-five thousand, eight hundred twenty-eight".