738048228 has 36 divisors (see below), whose sum is σ = 1753017840. Its totient is φ = 241609440.

The previous prime is 738048209. The next prime is 738048239. The reversal of 738048228 is 822840837.

It is a self number, because there is not a number n which added to its sum of digits gives 738048228.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 722358 + ... + 723378.

It is an arithmetic number, because the mean of its divisors is an integer number (48694940).

Almost surely, 2^738048228 is an apocalyptic number.

It is an amenable number.

738048228 is an abundant number, since it is smaller than the sum of its proper divisors (1014969612).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

738048228 is a wasteful number, since it uses less digits than its factorization.

738048228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2108 (or 1085 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 42.

The square root of 738048228 is about 27167.0430485174. The cubic root of 738048228 is about 903.7082506076.

The spelling of 738048228 in words is "seven hundred thirty-eight million, forty-eight thousand, two hundred twenty-eight".