5102523 has 6 divisors (see below), whose sum is σ = 7370324. Its totient is φ = 3401676.

The previous prime is 5102501. The next prime is 5102543. The reversal of 5102523 is 3252015.

It is a happy number.

It is not a de Polignac number, because 5102523 - 2¹² = 5098427 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5102496 and 5102505.

It is not an unprimeable number, because it can be changed into a prime (5102543) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 283465 + ... + 283482.

Almost surely, 2^5102523 is an apocalyptic number.

5102523 is a deficient number, since it is larger than the sum of its proper divisors (2267801).

5102523 is a wasteful number, since it uses less digits than its factorization.

5102523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566953 (or 566950 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5102523 is about 2258.8764906475. The cubic root of 5102523 is about 172.1584419780.

Adding to 5102523 its reverse (3252015), we get a palindrome (8354538).

It can be divided in two parts, 5102 and 523, that added together give a square (5625 = 75²).

The spelling of 5102523 in words is "five million, one hundred two thousand, five hundred twenty-three".