5551933 has 8 divisors (see below), whose sum is σ = 5987520. Its totient is φ = 5130720.

The previous prime is 5551927. The next prime is 5551937. The reversal of 5551933 is 3391555.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5551933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5551895 and 5551904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5551937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2785 + ... + 4342.

It is an arithmetic number, because the mean of its divisors is an integer number (748440).

Almost surely, 2^5551933 is an apocalyptic number.

It is an amenable number.

5551933 is a deficient number, since it is larger than the sum of its proper divisors (435587).

5551933 is a wasteful number, since it uses less digits than its factorization.

5551933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7187.

The product of its digits is 10125, while the sum is 31.

The square root of 5551933 is about 2356.2540185642. The cubic root of 5551933 is about 177.0712577633.

The spelling of 5551933 in words is "five million, five hundred fifty-one thousand, nine hundred thirty-three".