4253757 has 8 divisors (see below), whose sum is σ = 6005376. Its totient is φ = 2668992.

The previous prime is 4253747. The next prime is 4253759. The reversal of 4253757 is 7573524.

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

It is not a de Polignac number, because 4253757 - 2⁶ = 4253693 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 4⁴ + 2²² + 5² + 3¹⁰ + 7² + 5² + 7² .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4253759) 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, 41653 + ... + 41754.

It is an arithmetic number, because the mean of its divisors is an integer number (750672).

Almost surely, 2^4253757 is an apocalyptic number.

It is an amenable number.

4253757 is a deficient number, since it is larger than the sum of its proper divisors (1751619).

4253757 is a wasteful number, since it uses less digits than its factorization.

4253757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83427.

The product of its digits is 29400, while the sum is 33.

The square root of 4253757 is about 2062.4638178644. The cubic root of 4253757 is about 162.0283062868.

The spelling of 4253757 in words is "four million, two hundred fifty-three thousand, seven hundred fifty-seven".