738828837 has 16 divisors (see below), whose sum is σ = 1105402560. Its totient is φ = 487674000.

The previous prime is 738828833. The next prime is 738828863.

It is a happy number.

738828837 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 738828837 - 2² = 738828833 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (738828833) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 132739 + ... + 138192.

It is an arithmetic number, because the mean of its divisors is an integer number (69087660).

Almost surely, 2^738828837 is an apocalyptic number.

It is an amenable number.

738828837 is a deficient number, since it is larger than the sum of its proper divisors (366573723).

738828837 is a wasteful number, since it uses less digits than its factorization.

738828837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271041 (or 271035 counting only the distinct ones).

The product of its digits is 3612672, while the sum is 54.

The square root of 738828837 is about 27181.4060894576. The cubic root of 738828837 is about 904.0267457074.

The spelling of 738828837 in words is "seven hundred thirty-eight million, eight hundred twenty-eight thousand, eight hundred thirty-seven".