4055757 has 4 divisors (see below), whose sum is σ = 5407680. Its totient is φ = 2703836.

The previous prime is 4055747. The next prime is 4055767. The reversal of 4055757 is 7575504.

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 an interprime number because it is at equal distance from previous prime (4055747) and next prime (4055767).

It is a cyclic number.

It is not a de Polignac number, because 4055757 - 2¹⁸ = 3793613 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4055747) 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, 675957 + ... + 675962.

It is an arithmetic number, because the mean of its divisors is an integer number (1351920).

Almost surely, 2^4055757 is an apocalyptic number.

It is an amenable number.

4055757 is a deficient number, since it is larger than the sum of its proper divisors (1351923).

4055757 is a wasteful number, since it uses less digits than its factorization.

4055757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351922.

The product of its (nonzero) digits is 24500, while the sum is 33.

The square root of 4055757 is about 2013.8910099606. The cubic root of 4055757 is about 159.4742770925.

The spelling of 4055757 in words is "four million, fifty-five thousand, seven hundred fifty-seven".