5651103 has 16 divisors (see below), whose sum is σ = 7831296. Its totient is φ = 3622080.

The previous prime is 5651099. The next prime is 5651131. The reversal of 5651103 is 3011565.

It is a happy number.

5651103 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5651103 - 2² = 5651099 is a prime.

It is a super-3 number, since 3×5651103³ (a number of 21 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5651103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5651183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8851 + ... + 9467.

It is an arithmetic number, because the mean of its divisors is an integer number (489456).

Almost surely, 2^5651103 is an apocalyptic number.

5651103 is a deficient number, since it is larger than the sum of its proper divisors (2180193).

5651103 is a wasteful number, since it uses less digits than its factorization.

5651103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 5651103 is about 2377.2048712721. The cubic root of 5651103 is about 178.1193388167.

Adding to 5651103 its reverse (3011565), we get a palindrome (8662668).

The spelling of 5651103 in words is "five million, six hundred fifty-one thousand, one hundred three".