4264249 has 4 divisors (see below), whose sum is σ = 4651920. Its totient is φ = 3876580.

The previous prime is 4264237. The next prime is 4264259. The reversal of 4264249 is 9424624.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4264249 - 2²¹ = 2167097 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 2⁵ + 6⁴ + 4⁸ + 2¹¹ + 4¹¹ + 9 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4264249.

It is not an unprimeable number, because it can be changed into a prime (4264219) 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, 193819 + ... + 193840.

It is an arithmetic number, because the mean of its divisors is an integer number (1162980).

Almost surely, 2^4264249 is an apocalyptic number.

It is an amenable number.

4264249 is a deficient number, since it is larger than the sum of its proper divisors (387671).

4264249 is a wasteful number, since it uses less digits than its factorization.

4264249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387670.

The product of its digits is 13824, while the sum is 31.

The square root of 4264249 is about 2065.0058111298. The cubic root of 4264249 is about 162.1614125583.

The spelling of 4264249 in words is "four million, two hundred sixty-four thousand, two hundred forty-nine".