376633 has 2 divisors, whose sum is σ = 376634. Its totient is φ = 376632.

The previous prime is 376631. The next prime is 376639. The reversal of 376633 is 336673.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 219024 + 157609 = 468^2 + 397^2 .

It is a cyclic number.

It is not a de Polignac number, because 376633 - 2¹ = 376631 is a prime.

Together with 376631, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (376631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188316 + 188317.

It is an arithmetic number, because the mean of its divisors is an integer number (188317).

2³⁷⁶⁶³³ is an apocalyptic number.

It is an amenable number.

376633 is a deficient number, since it is larger than the sum of its proper divisors (1).

376633 is an equidigital number, since it uses as much as digits as its factorization.

376633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6804, while the sum is 28.

The square root of 376633 is about 613.7043262028. The cubic root of 376633 is about 72.2170022087.

It can be divided in two parts, 37 and 6633, that added together give a triangular number (6670 = T₁₁₅).

The spelling of 376633 in words is "three hundred seventy-six thousand, six hundred thirty-three".