738349244 has 6 divisors (see below), whose sum is σ = 1292111184. Its totient is φ = 369174620.

The previous prime is 738349237. The next prime is 738349277. The reversal of 738349244 is 442943837.

It is a super-2 number, since 2×738349244² = 1090319212230743072, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 738349195 and 738349204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92293652 + ... + 92293659.

It is an arithmetic number, because the mean of its divisors is an integer number (215351864).

Almost surely, 2^738349244 is an apocalyptic number.

It is an amenable number.

738349244 is a deficient number, since it is larger than the sum of its proper divisors (553761940).

738349244 is a wasteful number, since it uses less digits than its factorization.

738349244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184587315 (or 184587313 counting only the distinct ones).

The product of its digits is 580608, while the sum is 44.

The square root of 738349244 is about 27172.5825787686. The cubic root of 738349244 is about 903.8310942818.

The spelling of 738349244 in words is "seven hundred thirty-eight million, three hundred forty-nine thousand, two hundred forty-four".