4053659 has 2 divisors, whose sum is σ = 4053660. Its totient is φ = 4053658.

The previous prime is 4053641. The next prime is 4053671. The reversal of 4053659 is 9563504.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4053659 - 2²⁰ = 3005083 is a prime.

It is a Chen prime.

It is equal to p₂₈₆₇₂₇ and since 4053659 and 286727 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (4053689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2026829 + 2026830.

It is an arithmetic number, because the mean of its divisors is an integer number (2026830).

Almost surely, 2^4053659 is an apocalyptic number.

4053659 is a deficient number, since it is larger than the sum of its proper divisors (1).

4053659 is an equidigital number, since it uses as much as digits as its factorization.

4053659 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 4053659 is about 2013.3700603714. The cubic root of 4053659 is about 159.4467742333.

The spelling of 4053659 in words is "four million, fifty-three thousand, six hundred fifty-nine".