48619 has 2 divisors, whose sum is σ = 48620. Its totient is φ = 48618.

The previous prime is 48611. The next prime is 48623. The reversal of 48619 is 91684.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48619 - 2³ = 48611 is a prime.

It is a super-2 number, since 2×48619² = 4727614322, which contains 22 as substring.

It is a plaindrome in base 11.

It is not a weakly prime, because it can be changed into another prime (48611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24309 + 24310.

It is an arithmetic number, because the mean of its divisors is an integer number (24310).

2⁴⁸⁶¹⁹ is an apocalyptic number.

48619 is a deficient number, since it is larger than the sum of its proper divisors (1).

48619 is an equidigital number, since it uses as much as digits as its factorization.

48619 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 28.

The square root of 48619 is about 220.4971655147. The cubic root of 48619 is about 36.4979669850.

It can be divided in two parts, 486 and 19, that added together give a palindrome (505).

The spelling of 48619 in words is "forty-eight thousand, six hundred nineteen".