55334975 has 6 divisors (see below), whose sum is σ = 68615400. Its totient is φ = 44267960.

The previous prime is 55334947. The next prime is 55334989. The reversal of 55334975 is 57943355.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-55334975 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1106675 + ... + 1106724.

It is an arithmetic number, because the mean of its divisors is an integer number (11435900).

Almost surely, 2^55334975 is an apocalyptic number.

55334975 is a deficient number, since it is larger than the sum of its proper divisors (13280425).

55334975 is a wasteful number, since it uses less digits than its factorization.

55334975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2213409 (or 2213404 counting only the distinct ones).

The product of its digits is 283500, while the sum is 41.

The square root of 55334975 is about 7438.7482145856. The cubic root of 55334975 is about 381.0657409355.

The spelling of 55334975 in words is "fifty-five million, three hundred thirty-four thousand, nine hundred seventy-five".