675580468 has 6 divisors (see below), whose sum is σ = 1182265826. Its totient is φ = 337790232.

The previous prime is 675580463. The next prime is 675580469. The reversal of 675580468 is 864085576.

It can be written as a sum of positive squares in only one way, i.e., 669877924 + 5702544 = 25882^2 + 2388^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675580463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84447555 + ... + 84447562.

Almost surely, 2^675580468 is an apocalyptic number.

It is an amenable number.

675580468 is a deficient number, since it is larger than the sum of its proper divisors (506685358).

675580468 is a wasteful number, since it uses less digits than its factorization.

675580468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168895121 (or 168895119 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 49.

The square root of 675580468 is about 25991.9308247771. The cubic root of 675580468 is about 877.4567010829.

The spelling of 675580468 in words is "six hundred seventy-five million, five hundred eighty thousand, four hundred sixty-eight".