2673929 has 2 divisors, whose sum is σ = 2673930. Its totient is φ = 2673928.

The previous prime is 2673899. The next prime is 2673941. The reversal of 2673929 is 9293762.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2408704 + 265225 = 1552^2 + 515^2 .

It is a cyclic number.

It is not a de Polignac number, because 2673929 - 2⁸ = 2673673 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2673892 and 2673901.

It is not a weakly prime, because it can be changed into another prime (2673989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1336964 + 1336965.

It is an arithmetic number, because the mean of its divisors is an integer number (1336965).

2^2673929 is an apocalyptic number.

It is an amenable number.

2673929 is a deficient number, since it is larger than the sum of its proper divisors (1).

2673929 is an equidigital number, since it uses as much as digits as its factorization.

2673929 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40824, while the sum is 38.

The square root of 2673929 is about 1635.2152763474. The cubic root of 2673929 is about 138.7980262823.

The spelling of 2673929 in words is "two million, six hundred seventy-three thousand, nine hundred twenty-nine".