55241588 has 24 divisors (see below), whose sum is σ = 102916800. Its totient is φ = 25869888.

The previous prime is 55241587. The next prime is 55241603. The reversal of 55241588 is 88514255.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55241587) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2681 + ... + 10847.

It is an arithmetic number, because the mean of its divisors is an integer number (4288200).

Almost surely, 2^55241588 is an apocalyptic number.

It is an amenable number.

55241588 is a deficient number, since it is larger than the sum of its proper divisors (47675212).

55241588 is a wasteful number, since it uses less digits than its factorization.

55241588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8279 (or 8277 counting only the distinct ones).

The product of its digits is 64000, while the sum is 38.

The square root of 55241588 is about 7432.4684997651. The cubic root of 55241588 is about 380.8512495608.

The spelling of 55241588 in words is "fifty-five million, two hundred forty-one thousand, five hundred eighty-eight".