4072052465756 has 24 divisors (see below), whose sum is σ = 7774292962800. Its totient is φ = 1850843744000.

The previous prime is 4072052465707. The next prime is 4072052465839. The reversal of 4072052465756 is 6575642502704.

It is a super-2 number, since 2×4072052465756² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4072052465698 and 4072052465707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1302095 + ... + 3136806.

It is an arithmetic number, because the mean of its divisors is an integer number (323928873450).

Almost surely, 2^{4072052465756} is an apocalyptic number.

It is an amenable number.

4072052465756 is a deficient number, since it is larger than the sum of its proper divisors (3702240497044).

4072052465756 is a wasteful number, since it uses less digits than its factorization.

4072052465756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4459765 (or 4459763 counting only the distinct ones).

The product of its (nonzero) digits is 14112000, while the sum is 53.

The spelling of 4072052465756 in words is "four trillion, seventy-two billion, fifty-two million, four hundred sixty-five thousand, seven hundred fifty-six".