675046100 has 18 divisors (see below), whose sum is σ = 1464850254. Its totient is φ = 270018400.

The previous prime is 675046091. The next prime is 675046103. The reversal of 675046100 is 1640576.

It can be written as a sum of positive squares in 3 ways, for example, as 38291344 + 636754756 = 6188^2 + 25234^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675046103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3375131 + ... + 3375330.

Almost surely, 2^675046100 is an apocalyptic number.

It is an amenable number.

675046100 is an abundant number, since it is smaller than the sum of its proper divisors (789804154).

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

675046100 is a wasteful number, since it uses less digits than its factorization.

675046100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6750475 (or 6750468 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 675046100 is about 25981.6492932993. The cubic root of 675046100 is about 877.2252909674.

Adding to 675046100 its reverse (1640576), we get a palindrome (676686676).

The spelling of 675046100 in words is "six hundred seventy-five million, forty-six thousand, one hundred".