4957765 has 16 divisors (see below), whose sum is σ = 6537600. Its totient is φ = 3592512.

The previous prime is 4957759. The next prime is 4957769. The reversal of 4957765 is 5677594.

It is a cyclic number.

It is not a de Polignac number, because 4957765 - 2¹⁷ = 4826693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4957769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1051 + ... + 3319.

It is an arithmetic number, because the mean of its divisors is an integer number (408600).

Almost surely, 2^4957765 is an apocalyptic number.

It is an amenable number.

4957765 is a deficient number, since it is larger than the sum of its proper divisors (1579835).

4957765 is a wasteful number, since it uses less digits than its factorization.

4957765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2316.

The product of its digits is 264600, while the sum is 43.

The square root of 4957765 is about 2226.6039162815. The cubic root of 4957765 is about 170.5147603771.

The spelling of 4957765 in words is "four million, nine hundred fifty-seven thousand, seven hundred sixty-five".