976673 has 4 divisors (see below), whose sum is σ = 983940. Its totient is φ = 969408.

The previous prime is 976669. The next prime is 976699. The reversal of 976673 is 376679.

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

It can be written as a sum of positive squares in 2 ways, for example, as 595984 + 380689 = 772^2 + 617^2 .

It is a cyclic number.

It is not a de Polignac number, because 976673 - 2² = 976669 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (976643) 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, 3428 + ... + 3701.

It is an arithmetic number, because the mean of its divisors is an integer number (245985).

2⁹⁷⁶⁶⁷³ is an apocalyptic number.

It is an amenable number.

976673 is a deficient number, since it is larger than the sum of its proper divisors (7267).

976673 is a wasteful number, since it uses less digits than its factorization.

976673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7266.

The product of its digits is 47628, while the sum is 38.

The square root of 976673 is about 988.2676762902. The cubic root of 976673 is about 99.2163076403.

The spelling of 976673 in words is "nine hundred seventy-six thousand, six hundred seventy-three".