3755653 has 4 divisors (see below), whose sum is σ = 4097088. Its totient is φ = 3414220.

The previous prime is 3755651. The next prime is 3755669. The reversal of 3755653 is 3565573.

3755653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3565573 = 11 ⋅324143.

It is a cyclic number.

It is not a de Polignac number, because 3755653 - 2¹ = 3755651 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 (3755651) 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 3 ways as a sum of consecutive naturals, for example, 170701 + ... + 170722.

It is an arithmetic number, because the mean of its divisors is an integer number (1024272).

Almost surely, 2^3755653 is an apocalyptic number.

It is an amenable number.

3755653 is a deficient number, since it is larger than the sum of its proper divisors (341435).

3755653 is a wasteful number, since it uses less digits than its factorization.

3755653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341434.

The product of its digits is 47250, while the sum is 34.

The square root of 3755653 is about 1937.9507217677. The cubic root of 3755653 is about 155.4396535929.

The spelling of 3755653 in words is "three million, seven hundred fifty-five thousand, six hundred fifty-three".