673585376 has 12 divisors (see below), whose sum is σ = 1326121272. Its totient is φ = 336792672.

The previous prime is 673585369. The next prime is 673585379.

It is a happy number.

673585376 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×673585376³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673585379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10524740 + ... + 10524803.

It is an arithmetic number, because the mean of its divisors is an integer number (110510106).

Almost surely, 2^673585376 is an apocalyptic number.

It is an amenable number.

673585376 is a deficient number, since it is larger than the sum of its proper divisors (652535896).

673585376 is a wasteful number, since it uses less digits than its factorization.

673585376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21049553 (or 21049545 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 50.

The square root of 673585376 is about 25953.5233831555. The cubic root of 673585376 is about 876.5920949997.

The spelling of 673585376 in words is "six hundred seventy-three million, five hundred eighty-five thousand, three hundred seventy-six".