673379235 has 12 divisors (see below), whose sum is σ = 1167190752. Its totient is φ = 359135568.

The previous prime is 673379191. The next prime is 673379261. The reversal of 673379235 is 532973376.

It is not a de Polignac number, because 673379235 - 2⁹ = 673378723 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 14963983 = 673379235 / (6 + 7 + 3 + 3 + 7 + 9 + 2 + 3 + 5).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7481947 + ... + 7482036.

It is an arithmetic number, because the mean of its divisors is an integer number (97265896).

Almost surely, 2^673379235 is an apocalyptic number.

673379235 is a deficient number, since it is larger than the sum of its proper divisors (493811517).

673379235 is a wasteful number, since it uses less digits than its factorization.

673379235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14963994 (or 14963991 counting only the distinct ones).

The product of its digits is 714420, while the sum is 45.

The square root of 673379235 is about 25949.5517302323. The cubic root of 673379235 is about 876.5026631254.

The spelling of 673379235 in words is "six hundred seventy-three million, three hundred seventy-nine thousand, two hundred thirty-five".