673276033 has 4 divisors (see below), whose sum is σ = 702548928. Its totient is φ = 644003140.

The previous prime is 673276003. The next prime is 673276049. The reversal of 673276033 is 330672376.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 673276033 - 2¹⁷ = 673144961 is a prime.

It is a super-2 number, since 2×673276033² = 906601233224434178, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 673275983 and 673276001.

It is not an unprimeable number, because it can be changed into a prime (673276003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14636413 + ... + 14636458.

It is an arithmetic number, because the mean of its divisors is an integer number (175637232).

Almost surely, 2^673276033 is an apocalyptic number.

It is an amenable number.

673276033 is a deficient number, since it is larger than the sum of its proper divisors (29272895).

673276033 is a wasteful number, since it uses less digits than its factorization.

673276033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29272894.

The product of its (nonzero) digits is 95256, while the sum is 37.

The square root of 673276033 is about 25947.5631418444. The cubic root of 673276033 is about 876.4578832824.

It can be divided in two parts, 67 and 3276033, that added together give a square (3276100 = 1810²).

The spelling of 673276033 in words is "six hundred seventy-three million, two hundred seventy-six thousand, thirty-three".