54841955 has 16 divisors (see below), whose sum is σ = 77246400. Its totient is φ = 36588672.

The previous prime is 54841939. The next prime is 54841973. The reversal of 54841955 is 55914845.

It is a cyclic number.

It is not a de Polignac number, because 54841955 - 2⁴ = 54841939 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19880 + ... + 22469.

It is an arithmetic number, because the mean of its divisors is an integer number (4827900).

Almost surely, 2^54841955 is an apocalyptic number.

54841955 is a deficient number, since it is larger than the sum of its proper divisors (22404445).

54841955 is a wasteful number, since it uses less digits than its factorization.

54841955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42398.

The product of its digits is 144000, while the sum is 41.

The square root of 54841955 is about 7405.5354296634. The cubic root of 54841955 is about 379.9306313819.

The spelling of 54841955 in words is "fifty-four million, eight hundred forty-one thousand, nine hundred fifty-five".