55711741 has 2 divisors, whose sum is σ = 55711742. Its totient is φ = 55711740.

The previous prime is 55711739. The next prime is 55711763. The reversal of 55711741 is 14711755.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42902500 + 12809241 = 6550^2 + 3579^2 .

It is a cyclic number.

It is not a de Polignac number, because 55711741 - 2¹ = 55711739 is a prime.

Together with 55711739, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55711141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27855870 + 27855871.

It is an arithmetic number, because the mean of its divisors is an integer number (27855871).

Almost surely, 2^55711741 is an apocalyptic number.

It is an amenable number.

55711741 is a deficient number, since it is larger than the sum of its proper divisors (1).

55711741 is an equidigital number, since it uses as much as digits as its factorization.

55711741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4900, while the sum is 31.

The square root of 55711741 is about 7464.0298096940. The cubic root of 55711741 is about 381.9286550239.

The spelling of 55711741 in words is "fifty-five million, seven hundred eleven thousand, seven hundred forty-one".