4213659 has 8 divisors (see below), whose sum is σ = 5724432. Its totient is φ = 2756000.

The previous prime is 4213639. The next prime is 4213673. The reversal of 4213659 is 9563124.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4213659 - 2⁹ = 4213147 is a prime.

4213659 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4213609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13092 + ... + 13409.

It is an arithmetic number, because the mean of its divisors is an integer number (715554).

Almost surely, 2^4213659 is an apocalyptic number.

4213659 is a deficient number, since it is larger than the sum of its proper divisors (1510773).

4213659 is a wasteful number, since it uses less digits than its factorization.

4213659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26557.

The product of its digits is 6480, while the sum is 30.

The square root of 4213659 is about 2052.7199029580. The cubic root of 4213659 is about 161.5175786889.

It can be divided in two parts, 42136 and 59, that added together give a triangular number (42195 = T₂₉₀).

The spelling of 4213659 in words is "four million, two hundred thirteen thousand, six hundred fifty-nine".