675405336 has 32 divisors (see below), whose sum is σ = 1707490800. Its totient is φ = 222604800.

The previous prime is 675405329. The next prime is 675405337. The reversal of 675405336 is 633504576.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 675405294 and 675405303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675405337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155965 + ... + 160236.

Almost surely, 2^675405336 is an apocalyptic number.

It is an amenable number.

675405336 is an abundant number, since it is smaller than the sum of its proper divisors (1032085464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

675405336 is a wasteful number, since it uses less digits than its factorization.

675405336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316299 (or 316295 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 39.

The square root of 675405336 is about 25988.5616377667. The cubic root of 675405336 is about 877.3808729445.

The spelling of 675405336 in words is "six hundred seventy-five million, four hundred five thousand, three hundred thirty-six".