54158596 has 12 divisors (see below), whose sum is σ = 95061148. Its totient is φ = 26998272.

The previous prime is 54158593. The next prime is 54158647. The reversal of 54158596 is 69585145.

It can be written as a sum of positive squares in 2 ways, for example, as 35236096 + 18922500 = 5936^2 + 4350^2 .

It is not an unprimeable number, because it can be changed into a prime (54158593) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 18741 + ... + 21436.

Almost surely, 2^54158596 is an apocalyptic number.

It is an amenable number.

54158596 is a deficient number, since it is larger than the sum of its proper divisors (40902552).

54158596 is a wasteful number, since it uses less digits than its factorization.

54158596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40518 (or 40516 counting only the distinct ones).

The product of its digits is 216000, while the sum is 43.

The square root of 54158596 is about 7359.2524076838. The cubic root of 54158596 is about 378.3459874455.

The spelling of 54158596 in words is "fifty-four million, one hundred fifty-eight thousand, five hundred ninety-six".