983755 has 4 divisors (see below), whose sum is σ = 1180512. Its totient is φ = 787000.

The previous prime is 983737. The next prime is 983771. The reversal of 983755 is 557389.

983755 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 an emirpimes, since its reverse is a distinct semiprime: 557389 = 7 ⋅79627.

It is not a de Polignac number, because 983755 - 2⁹ = 983243 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98371 + ... + 98380.

It is an arithmetic number, because the mean of its divisors is an integer number (295128).

2⁹⁸³⁷⁵⁵ is an apocalyptic number.

983755 is a deficient number, since it is larger than the sum of its proper divisors (196757).

983755 is a wasteful number, since it uses less digits than its factorization.

983755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196756.

The product of its digits is 37800, while the sum is 37.

The square root of 983755 is about 991.8442418041. The cubic root of 983755 is about 99.4555410241.

The spelling of 983755 in words is "nine hundred eighty-three thousand, seven hundred fifty-five".