54887514 has 32 divisors (see below), whose sum is σ = 120540096. Its totient is φ = 16523520.

The previous prime is 54887507. The next prime is 54887531. The reversal of 54887514 is 41578845.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7714 + ... + 13010.

It is an arithmetic number, because the mean of its divisors is an integer number (3766878).

Almost surely, 2^54887514 is an apocalyptic number.

54887514 is an abundant number, since it is smaller than the sum of its proper divisors (65652582).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54887514 is a wasteful number, since it uses less digits than its factorization.

54887514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5470.

The product of its digits is 179200, while the sum is 42.

The square root of 54887514 is about 7408.6108009532. The cubic root of 54887514 is about 380.0358091831.

The spelling of 54887514 in words is "fifty-four million, eight hundred eighty-seven thousand, five hundred fourteen".