54077487 has 8 divisors (see below), whose sum is σ = 72145920. Its totient is φ = 36030360.

The previous prime is 54077473. The next prime is 54077519. The reversal of 54077487 is 78477045.

54077487 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54077487 - 2¹⁴ = 54061103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54077447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2064 + ... + 10602.

It is an arithmetic number, because the mean of its divisors is an integer number (9018240).

Almost surely, 2^54077487 is an apocalyptic number.

54077487 is a deficient number, since it is larger than the sum of its proper divisors (18068433).

54077487 is a wasteful number, since it uses less digits than its factorization.

54077487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10653.

The product of its (nonzero) digits is 219520, while the sum is 42.

The square root of 54077487 is about 7353.7396608800. The cubic root of 54077487 is about 378.1570202331.

The spelling of 54077487 in words is "fifty-four million, seventy-seven thousand, four hundred eighty-seven".