55527741 has 16 divisors (see below), whose sum is σ = 82393920. Its totient is φ = 36959760.

The previous prime is 55527737. The next prime is 55527767. The reversal of 55527741 is 14772555.

It is not a de Polignac number, because 55527741 - 2² = 55527737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55527696 and 55527705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55527341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21826 + ... + 24236.

It is an arithmetic number, because the mean of its divisors is an integer number (5149620).

Almost surely, 2^55527741 is an apocalyptic number.

It is an amenable number.

55527741 is a deficient number, since it is larger than the sum of its proper divisors (26866179).

55527741 is a wasteful number, since it uses less digits than its factorization.

55527741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3273 (or 3267 counting only the distinct ones).

The product of its digits is 49000, while the sum is 36.

The square root of 55527741 is about 7451.6938342903. The cubic root of 55527741 is about 381.5077241184.

The spelling of 55527741 in words is "fifty-five million, five hundred twenty-seven thousand, seven hundred forty-one".