54161876 has 6 divisors (see below), whose sum is σ = 94783290. Its totient is φ = 27080936.

The previous prime is 54161869. The next prime is 54161893. The reversal of 54161876 is 67816145.

It can be written as a sum of positive squares in only one way, i.e., 52128400 + 2033476 = 7220^2 + 1426^2 .

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6770231 + ... + 6770238.

It is an arithmetic number, because the mean of its divisors is an integer number (15797215).

Almost surely, 2^54161876 is an apocalyptic number.

It is an amenable number.

54161876 is a deficient number, since it is larger than the sum of its proper divisors (40621414).

54161876 is a wasteful number, since it uses less digits than its factorization.

54161876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13540473 (or 13540471 counting only the distinct ones).

The product of its digits is 40320, while the sum is 38.

The square root of 54161876 is about 7359.4752530327. The cubic root of 54161876 is about 378.3536251976.

The spelling of 54161876 in words is "fifty-four million, one hundred sixty-one thousand, eight hundred seventy-six".