54087151 has 2 divisors, whose sum is σ = 54087152. Its totient is φ = 54087150.

The previous prime is 54087139. The next prime is 54087181. The reversal of 54087151 is 15178045.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54087151 - 2⁵ = 54087119 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54087101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27043575 + 27043576.

It is an arithmetic number, because the mean of its divisors is an integer number (27043576).

Almost surely, 2^54087151 is an apocalyptic number.

54087151 is a deficient number, since it is larger than the sum of its proper divisors (1).

54087151 is an equidigital number, since it uses as much as digits as its factorization.

54087151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5600, while the sum is 31.

The square root of 54087151 is about 7354.3967121716. The cubic root of 54087151 is about 378.1795452675.

The spelling of 54087151 in words is "fifty-four million, eighty-seven thousand, one hundred fifty-one".