738045736 has 32 divisors (see below), whose sum is σ = 1409950080. Its totient is φ = 362102400.

The previous prime is 738045731. The next prime is 738045773. The reversal of 738045736 is 637540837.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 738045692 and 738045701.

It is not an unprimeable number, because it can be changed into a prime (738045731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142716 + ... + 147796.

It is an arithmetic number, because the mean of its divisors is an integer number (44060940).

Almost surely, 2^738045736 is an apocalyptic number.

It is an amenable number.

738045736 is a deficient number, since it is larger than the sum of its proper divisors (671904344).

738045736 is a wasteful number, since it uses less digits than its factorization.

738045736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5425 (or 5421 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 43.

The square root of 738045736 is about 27166.9971840835. The cubic root of 738045736 is about 903.7072334909.

The spelling of 738045736 in words is "seven hundred thirty-eight million, forty-five thousand, seven hundred thirty-six".