55851096 has 32 divisors (see below), whose sum is σ = 159575040. Its totient is φ = 15957408.

The previous prime is 55851079. The next prime is 55851101. The reversal of 55851096 is 69015855.

It is a Smith number, since the sum of its digits (39) 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, 166056 + ... + 166391.

It is an arithmetic number, because the mean of its divisors is an integer number (4986720).

Almost surely, 2^55851096 is an apocalyptic number.

55851096 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

55851096 is an abundant number, since it is smaller than the sum of its proper divisors (103723944).

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

55851096 is a wasteful number, since it uses less digits than its factorization.

55851096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332463 (or 332459 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 39.

The square root of 55851096 is about 7473.3590841067. The cubic root of 55851096 is about 382.2468366207.

The spelling of 55851096 in words is "fifty-five million, eight hundred fifty-one thousand, ninety-six".