983761 has 4 divisors (see below), whose sum is σ = 998512. Its totient is φ = 969012.

The previous prime is 983737. The next prime is 983771. The reversal of 983761 is 167389.

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: 167389 = 73 ⋅2293.

It is a cyclic number.

It is not a de Polignac number, because 983761 - 2¹¹ = 981713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (983701) 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, 7275 + ... + 7408.

It is an arithmetic number, because the mean of its divisors is an integer number (249628).

2⁹⁸³⁷⁶¹ is an apocalyptic number.

It is an amenable number.

983761 is a deficient number, since it is larger than the sum of its proper divisors (14751).

983761 is a wasteful number, since it uses less digits than its factorization.

983761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14750.

The product of its digits is 9072, while the sum is 34.

The square root of 983761 is about 991.8472664680. The cubic root of 983761 is about 99.4557432195.

The spelling of 983761 in words is "nine hundred eighty-three thousand, seven hundred sixty-one".