54881107 has 8 divisors (see below), whose sum is σ = 55899536. Its totient is φ = 53868672.

The previous prime is 54881089. The next prime is 54881143. The reversal of 54881107 is 70118845.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54881107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54881147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19663 + ... + 22279.

It is an arithmetic number, because the mean of its divisors is an integer number (6987442).

Almost surely, 2^54881107 is an apocalyptic number.

54881107 is a deficient number, since it is larger than the sum of its proper divisors (1018429).

54881107 is a wasteful number, since it uses less digits than its factorization.

54881107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2997.

The product of its (nonzero) digits is 8960, while the sum is 34.

The square root of 54881107 is about 7408.1783860812. The cubic root of 54881107 is about 380.0210214594.

The spelling of 54881107 in words is "fifty-four million, eight hundred eighty-one thousand, one hundred seven".