738541736 has 16 divisors (see below), whose sum is σ = 1385116800. Its totient is φ = 369177264.

The previous prime is 738541729. The next prime is 738541751. The reversal of 738541736 is 637145837.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

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, 30995 + ... + 49373.

It is an arithmetic number, because the mean of its divisors is an integer number (86569800).

Almost surely, 2^738541736 is an apocalyptic number.

It is an amenable number.

738541736 is a deficient number, since it is larger than the sum of its proper divisors (646575064).

738541736 is a wasteful number, since it uses less digits than its factorization.

738541736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23408 (or 23404 counting only the distinct ones).

The product of its digits is 423360, while the sum is 44.

The square root of 738541736 is about 27176.1243741634. The cubic root of 738541736 is about 903.9096321550.

The spelling of 738541736 in words is "seven hundred thirty-eight million, five hundred forty-one thousand, seven hundred thirty-six".