55925576 has 32 divisors (see below), whose sum is σ = 120267840. Its totient is φ = 23882688.

The previous prime is 55925539. The next prime is 55925579. The reversal of 55925576 is 67552955.

55925576 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (55925579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15566 + ... + 18818.

It is an arithmetic number, because the mean of its divisors is an integer number (3758370).

Almost surely, 2^55925576 is an apocalyptic number.

55925576 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

55925576 is an abundant number, since it is smaller than the sum of its proper divisors (64342264).

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

55925576 is a wasteful number, since it uses less digits than its factorization.

55925576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3573 (or 3569 counting only the distinct ones).

The product of its digits is 472500, while the sum is 44.

The square root of 55925576 is about 7478.3404576149. The cubic root of 55925576 is about 382.4166757140.

The spelling of 55925576 in words is "fifty-five million, nine hundred twenty-five thousand, five hundred seventy-six".