54159651 has 96 divisors (see below), whose sum is σ = 104186880. Its totient is φ = 27542592.

The previous prime is 54159629. The next prime is 54159667. The reversal of 54159651 is 15695145.

54159651 is a `hidden beast` number, since 541 + 59 + 65 + 1 = 666.

54159651 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54159651 - 2¹⁵ = 54126883 is a prime.

Its product of digits (27000) is a multiple of the sum of its prime factors (150).

It is not an unprimeable number, because it can be changed into a prime (54159751) 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 95 ways as a sum of consecutive naturals, for example, 808320 + ... + 808386.

It is an arithmetic number, because the mean of its divisors is an integer number (1085280).

Almost surely, 2^54159651 is an apocalyptic number.

54159651 is a deficient number, since it is larger than the sum of its proper divisors (50027229).

54159651 is a wasteful number, since it uses less digits than its factorization.

54159651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150 (or 137 counting only the distinct ones).

The product of its digits is 27000, while the sum is 36.

The square root of 54159651 is about 7359.3240858111. The cubic root of 54159651 is about 378.3484441342.

The spelling of 54159651 in words is "fifty-four million, one hundred fifty-nine thousand, six hundred fifty-one".