55368595 has 4 divisors (see below), whose sum is σ = 66442320. Its totient is φ = 44294872.

The previous prime is 55368589. The next prime is 55368617. The reversal of 55368595 is 59586355.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59586355 = 5 ⋅11917271.

It is a cyclic number.

It is not a de Polignac number, because 55368595 - 2³ = 55368587 is a prime.

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, 5536855 + ... + 5536864.

It is an arithmetic number, because the mean of its divisors is an integer number (16610580).

Almost surely, 2^55368595 is an apocalyptic number.

55368595 is a deficient number, since it is larger than the sum of its proper divisors (11073725).

55368595 is a wasteful number, since it uses less digits than its factorization.

55368595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11073724.

The product of its digits is 810000, while the sum is 46.

The square root of 55368595 is about 7441.0076602568. The cubic root of 55368595 is about 381.1429003117.

The spelling of 55368595 in words is "fifty-five million, three hundred sixty-eight thousand, five hundred ninety-five".