4140459 has 6 divisors (see below), whose sum is σ = 5980676. Its totient is φ = 2760300.

The previous prime is 4140457. The next prime is 4140473. The reversal of 4140459 is 9540414.

It is not a de Polignac number, because 4140459 - 2¹ = 4140457 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4140457) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 230017 + ... + 230034.

Almost surely, 2^4140459 is an apocalyptic number.

4140459 is a deficient number, since it is larger than the sum of its proper divisors (1840217).

4140459 is a wasteful number, since it uses less digits than its factorization.

4140459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460057 (or 460054 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 4140459 is about 2034.8117849079. The cubic root of 4140459 is about 160.5768112850.

The spelling of 4140459 in words is "four million, one hundred forty thousand, four hundred fifty-nine".