54864670 has 16 divisors (see below), whose sum is σ = 112864608. Its totient is φ = 18810720.

The previous prime is 54864653. The next prime is 54864703. The reversal of 54864670 is 7646845.

54864670 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 391821 + ... + 391960.

It is an arithmetic number, because the mean of its divisors is an integer number (7054038).

Almost surely, 2^54864670 is an apocalyptic number.

54864670 is an abundant number, since it is smaller than the sum of its proper divisors (57999938).

54864670 is a wasteful number, since it uses less digits than its factorization.

54864670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783795.

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 54864670 is about 7407.0689209700. The cubic root of 54864670 is about 379.9830786556.

The spelling of 54864670 in words is "fifty-four million, eight hundred sixty-four thousand, six hundred seventy".