1472046221908 has 24 divisors (see below), whose sum is σ = 2662265367720. Its totient is φ = 711716705280.

The previous prime is 1472046221903. The next prime is 1472046221929. The reversal of 1472046221908 is 8091226402741.

It can be written as a sum of positive squares in 4 ways, for example, as 648109764 + 1471398112144 = 25458^2 + 1213012^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472046221903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39697803 + ... + 39734866.

It is an arithmetic number, because the mean of its divisors is an integer number (110927723655).

Almost surely, 2^{1472046221908} is an apocalyptic number.

It is an amenable number.

1472046221908 is a deficient number, since it is larger than the sum of its proper divisors (1190219145812).

1472046221908 is a wasteful number, since it uses less digits than its factorization.

1472046221908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79432827 (or 79432825 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 1472046221908 in words is "one trillion, four hundred seventy-two billion, forty-six million, two hundred twenty-one thousand, nine hundred eight".