733342672 has 20 divisors (see below), whose sum is σ = 1482628320. Its totient is φ = 350728928.

The previous prime is 733342663. The next prime is 733342693. The reversal of 733342672 is 276243337.

It is a super-3 number, since 3×733342672³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 996022 + ... + 996757.

It is an arithmetic number, because the mean of its divisors is an integer number (74131416).

Almost surely, 2^733342672 is an apocalyptic number.

It is an amenable number.

733342672 is an abundant number, since it is smaller than the sum of its proper divisors (749285648).

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

733342672 is a wasteful number, since it uses less digits than its factorization.

733342672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1992810 (or 1992804 counting only the distinct ones).

The product of its digits is 127008, while the sum is 37.

The square root of 733342672 is about 27080.3004414648. The cubic root of 733342672 is about 901.7835709005.

It can be divided in two parts, 7333 and 42672, that added together give a palindrome (50005).

The spelling of 733342672 in words is "seven hundred thirty-three million, three hundred forty-two thousand, six hundred seventy-two".