1373683 has 2 divisors, whose sum is σ = 1373684. Its totient is φ = 1373682.

The previous prime is 1373677. The next prime is 1373689. The reversal of 1373683 is 3863731.

It is a balanced prime because it is at equal distance from previous prime (1373677) and next prime (1373689).

It is a cyclic number.

It is not a de Polignac number, because 1373683 - 2¹⁷ = 1242611 is a prime.

It is not a weakly prime, because it can be changed into another prime (1373689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 686841 + 686842.

It is an arithmetic number, because the mean of its divisors is an integer number (686842).

2^1373683 is an apocalyptic number.

1373683 is a deficient number, since it is larger than the sum of its proper divisors (1).

1373683 is an equidigital number, since it uses as much as digits as its factorization.

1373683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 31.

The square root of 1373683 is about 1172.0422347339. The cubic root of 1373683 is about 111.1634903779.

The spelling of 1373683 in words is "one million, three hundred seventy-three thousand, six hundred eighty-three".