55200796 has 24 divisors (see below), whose sum is σ = 111960576. Its totient is φ = 23323440.

The previous prime is 55200787. The next prime is 55200797. The reversal of 55200796 is 69700255.

55200796 = T₂₈₁ + T₂₈₂ + ... + T₇₀₆.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55200797) by changing a digit.

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, 11896 + ... + 15871.

It is an arithmetic number, because the mean of its divisors is an integer number (4665024).

Almost surely, 2^55200796 is an apocalyptic number.

It is an amenable number.

55200796 is an abundant number, since it is smaller than the sum of its proper divisors (56759780).

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

55200796 is a wasteful number, since it uses less digits than its factorization.

55200796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27849 (or 27847 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 55200796 is about 7429.7238172088. The cubic root of 55200796 is about 380.7574825862.

The spelling of 55200796 in words is "fifty-five million, two hundred thousand, seven hundred ninety-six".