109496856 has 32 divisors (see below), whose sum is σ = 312848640. Its totient is φ = 31284768.

The previous prime is 109496797. The next prime is 109496869. The reversal of 109496856 is 658694901.

It is a super-2 number, since 2×109496856² = 23979122947769472, which contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325716 + ... + 326051.

It is an arithmetic number, because the mean of its divisors is an integer number (9776520).

Almost surely, 2^109496856 is an apocalyptic number.

It is an amenable number.

109496856 is an abundant number, since it is smaller than the sum of its proper divisors (203351784).

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

109496856 is a wasteful number, since it uses less digits than its factorization.

109496856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651783 (or 651779 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 48.

The square root of 109496856 is about 10464.0745410189. The cubic root of 109496856 is about 478.4103314100.

The spelling of 109496856 in words is "one hundred nine million, four hundred ninety-six thousand, eight hundred fifty-six".