55933336 has 8 divisors (see below), whose sum is σ = 104875020. Its totient is φ = 27966664.

The previous prime is 55933327. The next prime is 55933351. The reversal of 55933336 is 63333955.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 55933295 and 55933304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3495826 + ... + 3495841.

Almost surely, 2^55933336 is an apocalyptic number.

It is an amenable number.

55933336 is a deficient number, since it is larger than the sum of its proper divisors (48941684).

55933336 is a wasteful number, since it uses less digits than its factorization.

55933336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6991673 (or 6991669 counting only the distinct ones).

The product of its digits is 109350, while the sum is 37.

The square root of 55933336 is about 7478.8592713060. The cubic root of 55933336 is about 382.4343624111.

The spelling of 55933336 in words is "fifty-five million, nine hundred thirty-three thousand, three hundred thirty-six".