105514 has 4 divisors (see below), whose sum is σ = 158274. Its totient is φ = 52756.

The previous prime is 105509. The next prime is 105517. The reversal of 105514 is 415501.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 415501 = 113 ⋅3677.

It can be written as a sum of positive squares in only one way, i.e., 71289 + 34225 = 267^2 + 185^2 .

It is a super-2 number, since 2×105514² = 22266408392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26377 + ... + 26380.

2¹⁰⁵⁵¹⁴ is an apocalyptic number.

105514 is a deficient number, since it is larger than the sum of its proper divisors (52760).

105514 is an equidigital number, since it uses as much as digits as its factorization.

105514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52759.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 105514 is about 324.8291858808. The cubic root of 105514 is about 47.2537953149.

The spelling of 105514 in words is "one hundred five thousand, five hundred fourteen".