4492028722752 has 112 divisors (see below), whose sum is σ = 13562644472320. Its totient is φ = 1456874159616.

The previous prime is 4492028722721. The next prime is 4492028722763. The reversal of 4492028722752 is 2572278202944.

It is a happy number.

4492028722752 is a `hidden beast` number, since 4 + 4 + 92 + 0 + 287 + 2 + 275 + 2 = 666.

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

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 15 ways as a sum of consecutive naturals, for example, 35065168 + ... + 35193039.

Almost surely, 2^{4492028722752} is an apocalyptic number.

It is an amenable number.

4492028722752 is an abundant number, since it is smaller than the sum of its proper divisors (9070615749568).

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

4492028722752 is a wasteful number, since it uses less digits than its factorization.

4492028722752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70258265 (or 70258249 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 54.

The spelling of 4492028722752 in words is "four trillion, four hundred ninety-two billion, twenty-eight million, seven hundred twenty-two thousand, seven hundred fifty-two".