914338384 has 10 divisors (see below), whose sum is σ = 1771530650. Its totient is φ = 457169184.

The previous prime is 914338379. The next prime is 914338427. The reversal of 914338384 is 483833419.

It can be written as a sum of positive squares in only one way, i.e., 573123600 + 341214784 = 23940^2 + 18472^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 914338384.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28573059 + ... + 28573090.

It is an arithmetic number, because the mean of its divisors is an integer number (177153065).

Almost surely, 2^914338384 is an apocalyptic number.

It is an amenable number.

914338384 is a deficient number, since it is larger than the sum of its proper divisors (857192266).

914338384 is a wasteful number, since it uses less digits than its factorization.

914338384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57146157 (or 57146151 counting only the distinct ones).

The product of its digits is 248832, while the sum is 43.

The square root of 914338384 is about 30238.0287717305. The cubic root of 914338384 is about 970.5896383128.

The spelling of 914338384 in words is "nine hundred fourteen million, three hundred thirty-eight thousand, three hundred eighty-four".