55412041 has 2 divisors, whose sum is σ = 55412042. Its totient is φ = 55412040.

The previous prime is 55412029. The next prime is 55412081. The reversal of 55412041 is 14021455.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43612816 + 11799225 = 6604^2 + 3435^2 .

It is a cyclic number.

It is not a de Polignac number, because 55412041 - 2⁷ = 55411913 is a prime.

It is not a weakly prime, because it can be changed into another prime (55412081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27706020 + 27706021.

It is an arithmetic number, because the mean of its divisors is an integer number (27706021).

Almost surely, 2^55412041 is an apocalyptic number.

It is an amenable number.

55412041 is a deficient number, since it is larger than the sum of its proper divisors (1).

55412041 is an equidigital number, since it uses as much as digits as its factorization.

55412041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 55412041 is about 7443.9264504695. The cubic root of 55412041 is about 381.2425645419.

Adding to 55412041 its reverse (14021455), we get a palindrome (69433496).

The spelling of 55412041 in words is "fifty-five million, four hundred twelve thousand, forty-one".