854309552 has 40 divisors (see below), whose sum is σ = 1698147264. Its totient is φ = 416130624.

The previous prime is 854309549. The next prime is 854309581. The reversal of 854309552 is 255903458.

It is a super-3 number, since 3×854309552³ (a number of 28 digits) contains 333 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, 303383 + ... + 306185.

Almost surely, 2^854309552 is an apocalyptic number.

It is an amenable number.

854309552 is a deficient number, since it is larger than the sum of its proper divisors (843837712).

854309552 is a wasteful number, since it uses less digits than its factorization.

854309552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3297 (or 3291 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 41.

The square root of 854309552 is about 29228.5742382347. The cubic root of 854309552 is about 948.8664418606.

The spelling of 854309552 in words is "eight hundred fifty-four million, three hundred nine thousand, five hundred fifty-two".