55382302 has 8 divisors (see below), whose sum is σ = 87445800. Its totient is φ = 26233704.

The previous prime is 55382293. The next prime is 55382333. The reversal of 55382302 is 20328355.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 728677 + ... + 728752.

It is an arithmetic number, because the mean of its divisors is an integer number (10930725).

Almost surely, 2^55382302 is an apocalyptic number.

55382302 is a deficient number, since it is larger than the sum of its proper divisors (32063498).

55382302 is a wasteful number, since it uses less digits than its factorization.

55382302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1457450.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 55382302 is about 7441.9286478708. The cubic root of 55382302 is about 381.1743495155.

The spelling of 55382302 in words is "fifty-five million, three hundred eighty-two thousand, three hundred two".