55842353 has 8 divisors (see below), whose sum is σ = 63996672. Its totient is φ = 47732256.

The previous prime is 55842341. The next prime is 55842373. The reversal of 55842353 is 35324855.

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

It is a cyclic number.

It is not a de Polignac number, because 55842353 - 2¹⁰ = 55841329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55842373) 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 7 ways as a sum of consecutive naturals, for example, 8300 + ... + 13437.

It is an arithmetic number, because the mean of its divisors is an integer number (7999584).

Almost surely, 2^55842353 is an apocalyptic number.

It is an amenable number.

55842353 is a deficient number, since it is larger than the sum of its proper divisors (8154319).

55842353 is a wasteful number, since it uses less digits than its factorization.

55842353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22111.

The product of its digits is 72000, while the sum is 35.

The square root of 55842353 is about 7472.7741167521. The cubic root of 55842353 is about 382.2268897815.

The spelling of 55842353 in words is "fifty-five million, eight hundred forty-two thousand, three hundred fifty-three".