5103556 has 6 divisors (see below), whose sum is σ = 8931230. Its totient is φ = 2551776.

The previous prime is 5103523. The next prime is 5103577. The reversal of 5103556 is 6553015.

It can be written as a sum of positive squares in only one way, i.e., 2669956 + 2433600 = 1634^2 + 1560^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5103556.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 637941 + ... + 637948.

Almost surely, 2^5103556 is an apocalyptic number.

It is an amenable number.

5103556 is a deficient number, since it is larger than the sum of its proper divisors (3827674).

5103556 is a wasteful number, since it uses less digits than its factorization.

5103556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275893 (or 1275891 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 5103556 is about 2259.1051325691. The cubic root of 5103556 is about 172.1700589546.

It can be divided in two parts, 510 and 3556, that multiplied together give a triangular number (1813560 = T₁₉₀₄).

The spelling of 5103556 in words is "five million, one hundred three thousand, five hundred fifty-six".