54355641 has 8 divisors (see below), whose sum is σ = 74016384. Its totient is φ = 35466000.

The previous prime is 54355607. The next prime is 54355643. The reversal of 54355641 is 14655345.

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

It is not a de Polignac number, because 54355641 - 2⁶ = 54355577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54355643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192610 + ... + 192891.

It is an arithmetic number, because the mean of its divisors is an integer number (9252048).

Almost surely, 2^54355641 is an apocalyptic number.

It is an amenable number.

54355641 is a deficient number, since it is larger than the sum of its proper divisors (19660743).

54355641 is a wasteful number, since it uses less digits than its factorization.

54355641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385551.

The product of its digits is 36000, while the sum is 33.

The square root of 54355641 is about 7372.6278218828. The cubic root of 54355641 is about 378.8042769865.

The spelling of 54355641 in words is "fifty-four million, three hundred fifty-five thousand, six hundred forty-one".