738675838 has 4 divisors (see below), whose sum is σ = 1108013760. Its totient is φ = 369337918.

The previous prime is 738675767. The next prime is 738675841. The reversal of 738675838 is 838576837.

738675838 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184668958 + ... + 184668961.

It is an arithmetic number, because the mean of its divisors is an integer number (277003440).

Almost surely, 2^738675838 is an apocalyptic number.

738675838 is a deficient number, since it is larger than the sum of its proper divisors (369337922).

738675838 is a wasteful number, since it uses less digits than its factorization.

738675838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369337921.

The product of its digits is 6773760, while the sum is 55.

The square root of 738675838 is about 27178.5915381942. The cubic root of 738675838 is about 903.9643384985.

Subtracting 738675838 from its reverse (838576837), we obtain a palindrome (99900999).

The spelling of 738675838 in words is "seven hundred thirty-eight million, six hundred seventy-five thousand, eight hundred thirty-eight".