4269136 has 10 divisors (see below), whose sum is σ = 8271482. Its totient is φ = 2134560.

The previous prime is 4269127. The next prime is 4269137. The reversal of 4269136 is 6319624.

It can be written as a sum of positive squares in only one way, i.e., 3779136 + 490000 = 1944^2 + 700^2 .

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4269098 and 4269107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4269137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133395 + ... + 133426.

Almost surely, 2^4269136 is an apocalyptic number.

It is an amenable number.

4269136 is a deficient number, since it is larger than the sum of its proper divisors (4002346).

4269136 is a wasteful number, since it uses less digits than its factorization.

4269136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266829 (or 266823 counting only the distinct ones).

The product of its digits is 7776, while the sum is 31.

The square root of 4269136 is about 2066.1887619479. The cubic root of 4269136 is about 162.2233367312.

The spelling of 4269136 in words is "four million, two hundred sixty-nine thousand, one hundred thirty-six".