4206136 has 16 divisors (see below), whose sum is σ = 8603640. Its totient is φ = 1911840.

The previous prime is 4206127. The next prime is 4206151. The reversal of 4206136 is 6316024.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23811 + ... + 23986.

Almost surely, 2^4206136 is an apocalyptic number.

It is an amenable number.

4206136 is an abundant number, since it is smaller than the sum of its proper divisors (4397504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4206136 is a wasteful number, since it uses less digits than its factorization.

4206136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47814 (or 47810 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 4206136 is about 2050.8866375302. The cubic root of 4206136 is about 161.4213977845.

It can be divided in two parts, 420 and 6136, that added together give a palindrome (6556).

The spelling of 4206136 in words is "four million, two hundred six thousand, one hundred thirty-six".