4253261 has 8 divisors (see below), whose sum is σ = 4404960. Its totient is φ = 4103568.

The previous prime is 4253257. The next prime is 4253267. The reversal of 4253261 is 1623524.

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

It is a cyclic number.

It is not a de Polignac number, because 4253261 - 2² = 4253257 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4253267) 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, 4730 + ... + 5556.

It is an arithmetic number, because the mean of its divisors is an integer number (550620).

Almost surely, 2^4253261 is an apocalyptic number.

It is an amenable number.

4253261 is a deficient number, since it is larger than the sum of its proper divisors (151699).

4253261 is a wasteful number, since it uses less digits than its factorization.

4253261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003.

The product of its digits is 1440, while the sum is 23.

The square root of 4253261 is about 2062.3435698254. The cubic root of 4253261 is about 162.0220083903.

Adding to 4253261 its reverse (1623524), we get a palindrome (5876785).

The spelling of 4253261 in words is "four million, two hundred fifty-three thousand, two hundred sixty-one".