738076928 has 18 divisors (see below), whose sum is σ = 1473271254. Its totient is φ = 369038336.

The previous prime is 738076921. The next prime is 738076949. The reversal of 738076928 is 829670837.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 401281024 + 336795904 = 20032^2 + 18352^2 .

It is not an unprimeable number, because it can be changed into a prime (738076921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1441301 + ... + 1441812.

It is an arithmetic number, because the mean of its divisors is an integer number (81848403).

Almost surely, 2^738076928 is an apocalyptic number.

It is an amenable number.

738076928 is a deficient number, since it is larger than the sum of its proper divisors (735194326).

738076928 is an equidigital number, since it uses as much as digits as its factorization.

738076928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2883129 (or 2883115 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 50.

The square root of 738076928 is about 27167.5712569232. The cubic root of 738076928 is about 903.7199644268.

The spelling of 738076928 in words is "seven hundred thirty-eight million, seventy-six thousand, nine hundred twenty-eight".