763673 has 2 divisors, whose sum is σ = 763674. Its totient is φ = 763672.

The previous prime is 763663. The next prime is 763699. The reversal of 763673 is 376367.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 659344 + 104329 = 812^2 + 323^2 .

It is a cyclic number.

It is not a de Polignac number, because 763673 - 2⁸ = 763417 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (763613) 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 as a sum of consecutive naturals, namely, 381836 + 381837.

It is an arithmetic number, because the mean of its divisors is an integer number (381837).

2⁷⁶³⁶⁷³ is an apocalyptic number.

It is an amenable number.

763673 is a deficient number, since it is larger than the sum of its proper divisors (1).

763673 is an equidigital number, since it uses as much as digits as its factorization.

763673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15876, while the sum is 32.

The square root of 763673 is about 873.8838595603. The cubic root of 763673 is about 91.4048300288.

The spelling of 763673 in words is "seven hundred sixty-three thousand, six hundred seventy-three".