1472333641 has 3 divisors (see below), whose sum is σ = 1472372013. Its totient is φ = 1472295270.

The previous prime is 1472333633. The next prime is 1472333677. The reversal of 1472333641 is 1463332741.

The square root of 1472333641 is 38371.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1463332741 = 13 ⋅112564057.

It is not a de Polignac number, because 1472333641 - 2³ = 1472333633 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1472333597 and 1472333606.

It is not an unprimeable number, because it can be changed into a prime (1472333441) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 19186 + ... + 57556.

It is an arithmetic number, because the mean of its divisors is an integer number (490790671).

Almost surely, 2^1472333641 is an apocalyptic number.

1472333641 is the 38371-st square number.

1472333641 is the 19186-th centered octagonal number.

It is an amenable number.

1472333641 is a deficient number, since it is larger than the sum of its proper divisors (38372).

1472333641 is an frugal number, since it uses more digits than its factorization.

1472333641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76742 (or 38371 counting only the distinct ones).

The product of its digits is 36288, while the sum is 34.

The cubic root of 1472333641 is about 1137.6327302509.

The spelling of 1472333641 in words is "one billion, four hundred seventy-two million, three hundred thirty-three thousand, six hundred forty-one".