54525867 has 12 divisors (see below), whose sum is σ = 79911720. Its totient is φ = 33045760.

The previous prime is 54525841. The next prime is 54525871. The reversal of 54525867 is 76852545.

It is not a de Polignac number, because 54525867 - 2⁶ = 54525803 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54525067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74742 + ... + 75467.

It is an arithmetic number, because the mean of its divisors is an integer number (6659310).

Almost surely, 2^54525867 is an apocalyptic number.

54525867 is a deficient number, since it is larger than the sum of its proper divisors (25385853).

54525867 is a wasteful number, since it uses less digits than its factorization.

54525867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150234 (or 150223 counting only the distinct ones).

The product of its digits is 336000, while the sum is 42.

The square root of 54525867 is about 7384.1632565918. The cubic root of 54525867 is about 379.1992997125.

The spelling of 54525867 in words is "fifty-four million, five hundred twenty-five thousand, eight hundred sixty-seven".