5351523 has 4 divisors (see below), whose sum is σ = 7135368. Its totient is φ = 3567680.

The previous prime is 5351519. The next prime is 5351527. The reversal of 5351523 is 3251535.

5351523 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (5351519) and next prime (5351527).

It is a cyclic number.

It is not a de Polignac number, because 5351523 - 2² = 5351519 is a prime.

It is a D-number.

It is a junction number, because it is equal to n+sod(n) for n = 5351493 and 5351502.

It is not an unprimeable number, because it can be changed into a prime (5351527) 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, 891918 + ... + 891923.

It is an arithmetic number, because the mean of its divisors is an integer number (1783842).

Almost surely, 2^5351523 is an apocalyptic number.

5351523 is a deficient number, since it is larger than the sum of its proper divisors (1783845).

5351523 is a wasteful number, since it uses less digits than its factorization.

5351523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1783844.

The product of its digits is 2250, while the sum is 24.

The square root of 5351523 is about 2313.3359029765. The cubic root of 5351523 is about 174.9144942828.

The spelling of 5351523 in words is "five million, three hundred fifty-one thousand, five hundred twenty-three".