675581136 has 40 divisors (see below), whose sum is σ = 1746301920. Its totient is φ = 225058176.

The previous prime is 675581131. The next prime is 675581147. The reversal of 675581136 is 631185576.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675581131) 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, 105811 + ... + 112013.

It is an arithmetic number, because the mean of its divisors is an integer number (43657548).

Almost surely, 2^675581136 is an apocalyptic number.

It is an amenable number.

675581136 is an abundant number, since it is smaller than the sum of its proper divisors (1070720784).

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

675581136 is a wasteful number, since it uses less digits than its factorization.

675581136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8483 (or 8477 counting only the distinct ones).

The product of its digits is 151200, while the sum is 42.

The square root of 675581136 is about 25991.9436749159. The cubic root of 675581136 is about 877.4569902865.

The spelling of 675581136 in words is "six hundred seventy-five million, five hundred eighty-one thousand, one hundred thirty-six".