755868383 has 4 divisors (see below), whose sum is σ = 781932840. Its totient is φ = 729803928.

The previous prime is 755868361. The next prime is 755868409. The reversal of 755868383 is 383868557.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 755868383 - 2²⁸ = 487432927 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 (755868083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13032185 + ... + 13032242.

It is an arithmetic number, because the mean of its divisors is an integer number (195483210).

Almost surely, 2^755868383 is an apocalyptic number.

755868383 is a deficient number, since it is larger than the sum of its proper divisors (26064457).

755868383 is a wasteful number, since it uses less digits than its factorization.

755868383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26064456.

The product of its digits is 4838400, while the sum is 53.

The square root of 755868383 is about 27493.0606335490. The cubic root of 755868383 is about 910.9238225248.

The spelling of 755868383 in words is "seven hundred fifty-five million, eight hundred sixty-eight thousand, three hundred eighty-three".