934809808 has 10 divisors (see below), whose sum is σ = 1811194034. Its totient is φ = 467404896.

The previous prime is 934809803. The next prime is 934809829. The reversal of 934809808 is 808908439.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 924646464 + 10163344 = 30408^2 + 3188^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (934809803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29212791 + ... + 29212822.

Almost surely, 2^934809808 is an apocalyptic number.

It is an amenable number.

934809808 is a deficient number, since it is larger than the sum of its proper divisors (876384226).

934809808 is a wasteful number, since it uses less digits than its factorization.

934809808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58425621 (or 58425615 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 49.

The square root of 934809808 is about 30574.6595729208. The cubic root of 934809808 is about 977.7798582524.

The spelling of 934809808 in words is "nine hundred thirty-four million, eight hundred nine thousand, eight hundred eight".