54288011 has 2 divisors, whose sum is σ = 54288012. Its totient is φ = 54288010.

The previous prime is 54288007. The next prime is 54288019. The reversal of 54288011 is 11088245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54288011 - 2² = 54288007 is a prime.

It is a super-2 number, since 2×54288011² = 5894376276672242, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54288019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27144005 + 27144006.

It is an arithmetic number, because the mean of its divisors is an integer number (27144006).

Almost surely, 2^54288011 is an apocalyptic number.

54288011 is a deficient number, since it is larger than the sum of its proper divisors (1).

54288011 is an equidigital number, since it uses as much as digits as its factorization.

54288011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2560, while the sum is 29.

The square root of 54288011 is about 7368.0398343114. The cubic root of 54288011 is about 378.6471073711.

The spelling of 54288011 in words is "fifty-four million, two hundred eighty-eight thousand, eleven".