1472448560856 has 64 divisors (see below), whose sum is σ = 4530610963200. Its totient is φ = 388338081408.

The previous prime is 1472448560851. The next prime is 1472448560857. The reversal of 1472448560856 is 6580658442741.

It is a self number, because there is not a number n which added to its sum of digits gives 1472448560856.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472448560851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337096846 + ... + 337101213.

It is an arithmetic number, because the mean of its divisors is an integer number (70790796300).

Almost surely, 2^{1472448560856} is an apocalyptic number.

It is an amenable number.

1472448560856 is an abundant number, since it is smaller than the sum of its proper divisors (3058162402344).

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

1472448560856 is a wasteful number, since it uses less digits than its factorization.

1472448560856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674198088 (or 674198084 counting only the distinct ones).

The product of its (nonzero) digits is 51609600, while the sum is 60.

The spelling of 1472448560856 in words is "one trillion, four hundred seventy-two billion, four hundred forty-eight million, five hundred sixty thousand, eight hundred fifty-six".