1472044642 has 8 divisors (see below), whose sum is σ = 2224922832. Its totient is φ = 730403700.

The previous prime is 1472044601. The next prime is 1472044663. The reversal of 1472044642 is 2464402741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1472044598 and 1472044607.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2808984 + ... + 2809507.

It is an arithmetic number, because the mean of its divisors is an integer number (278115354).

Almost surely, 2^1472044642 is an apocalyptic number.

1472044642 is a deficient number, since it is larger than the sum of its proper divisors (752878190).

1472044642 is a wasteful number, since it uses less digits than its factorization.

1472044642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5618624.

The product of its (nonzero) digits is 43008, while the sum is 34.

The square root of 1472044642 is about 38367.2339633704. The cubic root of 1472044642 is about 1137.5582914539.

The spelling of 1472044642 in words is "one billion, four hundred seventy-two million, forty-four thousand, six hundred forty-two".