1474450720072 has 32 divisors (see below), whose sum is σ = 3015999917280. Its totient is φ = 670187541760.

The previous prime is 1474450720031. The next prime is 1474450720073. The reversal of 1474450720072 is 2700270544741.

It is not an unprimeable number, because it can be changed into a prime (1474450720073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3582048 + ... + 3972400.

It is an arithmetic number, because the mean of its divisors is an integer number (94249997415).

Almost surely, 2^{1474450720072} is an apocalyptic number.

It is an amenable number.

1474450720072 is an abundant number, since it is smaller than the sum of its proper divisors (1541549197208).

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

1474450720072 is a wasteful number, since it uses less digits than its factorization.

1474450720072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433293 (or 433289 counting only the distinct ones).

The product of its (nonzero) digits is 439040, while the sum is 43.

The spelling of 1474450720072 in words is "one trillion, four hundred seventy-four billion, four hundred fifty million, seven hundred twenty thousand, seventy-two".