804195632 has 40 divisors (see below), whose sum is σ = 1613688384. Its totient is φ = 387987264.

The previous prime is 804195479. The next prime is 804195671. The reversal of 804195632 is 236591408.

It is a happy number.

It is a super-2 number, since 2×804195632² = 1293461229055758848, which contains 22 as substring.

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 in 7 ways as a sum of consecutive naturals, for example, 50063 + ... + 64145.

Almost surely, 2^804195632 is an apocalyptic number.

It is an amenable number.

804195632 is an abundant number, since it is smaller than the sum of its proper divisors (809492752).

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

804195632 is a wasteful number, since it uses less digits than its factorization.

804195632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14217 (or 14211 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 804195632 is about 28358.3432520308. The cubic root of 804195632 is about 929.9378044505.

The spelling of 804195632 in words is "eight hundred four million, one hundred ninety-five thousand, six hundred thirty-two".