52619 has 4 divisors (see below), whose sum is σ = 60144. Its totient is φ = 45096.

The previous prime is 52609. The next prime is 52627. The reversal of 52619 is 91625.

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

It is a cyclic number.

It is not a de Polignac number, because 52619 - 2⁸ = 52363 is a prime.

It is a super-2 number, since 2×52619² = 5537518322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52594 and 52603.

It is not an unprimeable number, because it can be changed into a prime (52609) 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, 3752 + ... + 3765.

It is an arithmetic number, because the mean of its divisors is an integer number (15036).

2⁵²⁶¹⁹ is an apocalyptic number.

52619 is a deficient number, since it is larger than the sum of its proper divisors (7525).

52619 is an equidigital number, since it uses as much as digits as its factorization.

52619 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7524.

The product of its digits is 540, while the sum is 23.

The square root of 52619 is about 229.3883170521. The cubic root of 52619 is about 37.4726318830.

It can be divided in two parts, 526 and 19, that added together give a palindrome (545).

The spelling of 52619 in words is "fifty-two thousand, six hundred nineteen".