55598254 has 8 divisors (see below), whose sum is σ = 84572208. Its totient is φ = 27407520.

The previous prime is 55598243. The next prime is 55598273. The reversal of 55598254 is 45289555.

55598254 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 a self number, because there is not a number n which added to its sum of digits gives 55598254.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 195627 + ... + 195910.

It is an arithmetic number, because the mean of its divisors is an integer number (10571526).

Almost surely, 2^55598254 is an apocalyptic number.

55598254 is a deficient number, since it is larger than the sum of its proper divisors (28973954).

55598254 is a wasteful number, since it uses less digits than its factorization.

55598254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391610.

The product of its digits is 360000, while the sum is 43.

The square root of 55598254 is about 7456.4236735851. The cubic root of 55598254 is about 381.6691441862.

The spelling of 55598254 in words is "fifty-five million, five hundred ninety-eight thousand, two hundred fifty-four".