54848661 has 8 divisors (see below), whose sum is σ = 83578944. Its totient is φ = 31342080.

The previous prime is 54848639. The next prime is 54848663. The reversal of 54848661 is 16684845.

54848661 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54848661 - 2¹³ = 54840469 is a prime.

It is a super-2 number, since 2×54848661² = 6016751226985842, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54848663) 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 7 ways as a sum of consecutive naturals, for example, 1305900 + ... + 1305941.

It is an arithmetic number, because the mean of its divisors is an integer number (10447368).

Almost surely, 2^54848661 is an apocalyptic number.

It is an amenable number.

54848661 is a deficient number, since it is larger than the sum of its proper divisors (28730283).

54848661 is a wasteful number, since it uses less digits than its factorization.

54848661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2611851.

The product of its digits is 184320, while the sum is 42.

The square root of 54848661 is about 7405.9881852458. The cubic root of 54848661 is about 379.9461165518.

The spelling of 54848661 in words is "fifty-four million, eight hundred forty-eight thousand, six hundred sixty-one".