4169272 has 16 divisors (see below), whose sum is σ = 8087400. Its totient is φ = 2012640.

The previous prime is 4169257. The next prime is 4169273. The reversal of 4169272 is 2729614.

It is an alternating number because its digits alternate between even and odd.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4169273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8754 + ... + 9217.

Almost surely, 2^4169272 is an apocalyptic number.

It is an amenable number.

4169272 is a deficient number, since it is larger than the sum of its proper divisors (3918128).

4169272 is a wasteful number, since it uses less digits than its factorization.

4169272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18006 (or 18002 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 4169272 is about 2041.8795263188. The cubic root of 4169272 is about 160.9484294020.

The spelling of 4169272 in words is "four million, one hundred sixty-nine thousand, two hundred seventy-two".