713603432 has 8 divisors (see below), whose sum is σ = 1338006450. Its totient is φ = 356801712.

The previous prime is 713603431. The next prime is 713603459. The reversal of 713603432 is 234306317.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 478471876 + 235131556 = 21874^2 + 15334^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 713603395 and 713603404.

It is not an unprimeable number, because it can be changed into a prime (713603431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44600207 + ... + 44600222.

Almost surely, 2^713603432 is an apocalyptic number.

It is an amenable number.

713603432 is a deficient number, since it is larger than the sum of its proper divisors (624403018).

713603432 is a wasteful number, since it uses less digits than its factorization.

713603432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89200435 (or 89200431 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 713603432 is about 26713.3568089074. The cubic root of 713603432 is about 893.6188269714.

Adding to 713603432 its reverse (234306317), we get a palindrome (947909749).

The spelling of 713603432 in words is "seven hundred thirteen million, six hundred three thousand, four hundred thirty-two".