55683351 has 6 divisors (see below), whose sum is σ = 80431520. Its totient is φ = 37122228.

The previous prime is 55683307. The next prime is 55683359. The reversal of 55683351 is 15338655.

55683351 is nontrivially palindromic in base 4.

55683351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55683351 - 2¹¹ = 55681303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55683359) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 3093511 + ... + 3093528.

Almost surely, 2^55683351 is an apocalyptic number.

55683351 is a deficient number, since it is larger than the sum of its proper divisors (24748169).

55683351 is a wasteful number, since it uses less digits than its factorization.

55683351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6187045 (or 6187042 counting only the distinct ones).

The product of its digits is 54000, while the sum is 36.

The square root of 55683351 is about 7462.1277796618. The cubic root of 55683351 is about 381.8637686603.

The spelling of 55683351 in words is "fifty-five million, six hundred eighty-three thousand, three hundred fifty-one".