55755092 has 12 divisors (see below), whose sum is σ = 97936020. Its totient is φ = 27773376.

The previous prime is 55755083. The next prime is 55755107. The reversal of 55755092 is 29055755.

It can be written as a sum of positive squares in 2 ways, for example, as 10784656 + 44970436 = 3284^2 + 6706^2 .

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 3 ways as a sum of consecutive naturals, for example, 24833 + ... + 26984.

It is an arithmetic number, because the mean of its divisors is an integer number (8161335).

Almost surely, 2^55755092 is an apocalyptic number.

It is an amenable number.

55755092 is a deficient number, since it is larger than the sum of its proper divisors (42180928).

55755092 is a wasteful number, since it uses less digits than its factorization.

55755092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52090 (or 52088 counting only the distinct ones).

The product of its (nonzero) digits is 78750, while the sum is 38.

The square root of 55755092 is about 7466.9332392891. The cubic root of 55755092 is about 382.0276927741.

The spelling of 55755092 in words is "fifty-five million, seven hundred fifty-five thousand, ninety-two".