13673003 has 2 divisors, whose sum is σ = 13673004. Its totient is φ = 13673002.

The previous prime is 13672999. The next prime is 13673021. The reversal of 13673003 is 30037631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13673003 - 2² = 13672999 is a prime.

It is a super-2 number, since 2×13673003² = 373902022076018, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13673003.

It is not a weakly prime, because it can be changed into another prime (13673203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6836501 + 6836502.

It is an arithmetic number, because the mean of its divisors is an integer number (6836502).

Almost surely, 2^13673003 is an apocalyptic number.

13673003 is a deficient number, since it is larger than the sum of its proper divisors (1).

13673003 is an equidigital number, since it uses as much as digits as its factorization.

13673003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 23.

The square root of 13673003 is about 3697.7023947311. The cubic root of 13673003 is about 239.1229737766.

The spelling of 13673003 in words is "thirteen million, six hundred seventy-three thousand, three".