54144007 has 2 divisors, whose sum is σ = 54144008. Its totient is φ = 54144006.

The previous prime is 54143981. The next prime is 54144023. The reversal of 54144007 is 70044145.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54144007 - 2¹⁹ = 53619719 is a prime.

It is equal to p_3234283 and since 54144007 and 3234283 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54142007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27072003 + 27072004.

It is an arithmetic number, because the mean of its divisors is an integer number (27072004).

Almost surely, 2^54144007 is an apocalyptic number.

54144007 is a deficient number, since it is larger than the sum of its proper divisors (1).

54144007 is an equidigital number, since it uses as much as digits as its factorization.

54144007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 54144007 is about 7358.2611396987. The cubic root of 54144007 is about 378.3120120121.

The spelling of 54144007 in words is "fifty-four million, one hundred forty-four thousand, seven".