736828628 has 24 divisors (see below), whose sum is σ = 1320359040. Its totient is φ = 359684640.

The previous prime is 736828627. The next prime is 736828657. The reversal of 736828628 is 826828637.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (736828627) 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 7 ways as a sum of consecutive naturals, for example, 16658 + ... + 41846.

It is an arithmetic number, because the mean of its divisors is an integer number (55014960).

Almost surely, 2^736828628 is an apocalyptic number.

It is an amenable number.

736828628 is a deficient number, since it is larger than the sum of its proper divisors (583530412).

736828628 is a wasteful number, since it uses less digits than its factorization.

736828628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25367 (or 25365 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 50.

The square root of 736828628 is about 27144.5874531185. The cubic root of 736828628 is about 903.2101936179.

Subtracting 736828628 from its reverse (826828637), we obtain a palindrome (90000009).

The spelling of 736828628 in words is "seven hundred thirty-six million, eight hundred twenty-eight thousand, six hundred twenty-eight".