4102459 has 4 divisors (see below), whose sum is σ = 4108104. Its totient is φ = 4096816.

The previous prime is 4102453. The next prime is 4102471. The reversal of 4102459 is 9542014.

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 4102459 - 2⁷ = 4102331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4102453) 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, 1537 + ... + 3250.

It is an arithmetic number, because the mean of its divisors is an integer number (1027026).

Almost surely, 2^4102459 is an apocalyptic number.

4102459 is a deficient number, since it is larger than the sum of its proper divisors (5645).

4102459 is an equidigital number, since it uses as much as digits as its factorization.

4102459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5644.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 4102459 is about 2025.4527888845. The cubic root of 4102459 is about 160.0840573945.

The spelling of 4102459 in words is "four million, one hundred two thousand, four hundred fifty-nine".