4706722321452 has 72 divisors (see below), whose sum is σ = 12197967477696. Its totient is φ = 1529551478784.

The previous prime is 4706722321451. The next prime is 4706722321481. The reversal of 4706722321452 is 2541232276074.

4706722321452 is a `hidden beast` number, since 470 + 6 + 7 + 2 + 2 + 32 + 145 + 2 = 666.

It is a super-2 number, since 2×4706722321452² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4706722321398 and 4706722321407.

It is not an unprimeable number, because it can be changed into a prime (4706722321451) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 4977123 + ... + 5846810.

It is an arithmetic number, because the mean of its divisors is an integer number (169416214968).

Almost surely, 2^{4706722321452} is an apocalyptic number.

It is an amenable number.

4706722321452 is an abundant number, since it is smaller than the sum of its proper divisors (7491245156244).

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

4706722321452 is a wasteful number, since it uses less digits than its factorization.

4706722321452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10824247 (or 10824242 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 45.

The spelling of 4706722321452 in words is "four trillion, seven hundred six billion, seven hundred twenty-two million, three hundred twenty-one thousand, four hundred fifty-two".