5550743 has 8 divisors (see below), whose sum is σ = 6170256. Its totient is φ = 4950400.

The previous prime is 5550739. The next prime is 5550763. The reversal of 5550743 is 3470555.

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

It is a cyclic number.

It is not a de Polignac number, because 5550743 - 2² = 5550739 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 (5550733) 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, 4178 + ... + 5343.

It is an arithmetic number, because the mean of its divisors is an integer number (771282).

Almost surely, 2^5550743 is an apocalyptic number.

5550743 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5550743 is a deficient number, since it is larger than the sum of its proper divisors (619513).

5550743 is a wasteful number, since it uses less digits than its factorization.

5550743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9585.

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 5550743 is about 2356.0014855683. The cubic root of 5550743 is about 177.0586057222.

The spelling of 5550743 in words is "five million, five hundred fifty thousand, seven hundred forty-three".