804356334 has 12 divisors (see below), whose sum is σ = 1742772096. Its totient is φ = 268118772.

The previous prime is 804356303. The next prime is 804356339. The reversal of 804356334 is 433653408.

It is a super-2 number, since 2×804356334² = 1293978224091839112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804356339) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 22343214 + ... + 22343249.

It is an arithmetic number, because the mean of its divisors is an integer number (145231008).

Almost surely, 2^804356334 is an apocalyptic number.

804356334 is an abundant number, since it is smaller than the sum of its proper divisors (938415762).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

804356334 is a wasteful number, since it uses less digits than its factorization.

804356334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44686471 (or 44686468 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The square root of 804356334 is about 28361.1765270766. The cubic root of 804356334 is about 929.9997433229. Note that the first 3 decimals are identical.

The spelling of 804356334 in words is "eight hundred four million, three hundred fifty-six thousand, three hundred thirty-four".