5103709 has 4 divisors (see below), whose sum is σ = 5496316. Its totient is φ = 4711104.

The previous prime is 5103701. The next prime is 5103727. The reversal of 5103709 is 9073015.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 459684 + 4644025 = 678^2 + 2155^2 .

It is a cyclic number.

It is not a de Polignac number, because 5103709 - 2³ = 5103701 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 (5103701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196284 + ... + 196309.

It is an arithmetic number, because the mean of its divisors is an integer number (1374079).

Almost surely, 2^5103709 is an apocalyptic number.

It is an amenable number.

5103709 is a deficient number, since it is larger than the sum of its proper divisors (392607).

5103709 is a wasteful number, since it uses less digits than its factorization.

5103709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392606.

The product of its (nonzero) digits is 945, while the sum is 25.

The square root of 5103709 is about 2259.1389952812. The cubic root of 5103709 is about 172.1717794384.

The spelling of 5103709 in words is "five million, one hundred three thousand, seven hundred nine".