732462772 has 12 divisors (see below), whose sum is σ = 1282875076. Its totient is φ = 365927040.

The previous prime is 732462769. The next prime is 732462779. The reversal of 732462772 is 277264237.

It can be written as a sum of positive squares in 2 ways, for example, as 287505936 + 444956836 = 16956^2 + 21094^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (732462779) 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 3 ways as a sum of consecutive naturals, for example, 70629 + ... + 80332.

Almost surely, 2^732462772 is an apocalyptic number.

It is an amenable number.

732462772 is a deficient number, since it is larger than the sum of its proper divisors (550412304).

732462772 is a wasteful number, since it uses less digits than its factorization.

732462772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152178 (or 152176 counting only the distinct ones).

The product of its digits is 197568, while the sum is 40.

The square root of 732462772 is about 27064.0494383232. The cubic root of 732462772 is about 901.4227587101.

The spelling of 732462772 in words is "seven hundred thirty-two million, four hundred sixty-two thousand, seven hundred seventy-two".