675574831 has 8 divisors (see below), whose sum is σ = 680544000. Its totient is φ = 670620960.

The previous prime is 675574787. The next prime is 675574843. The reversal of 675574831 is 138475576.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-675574831 is a prime.

It is a super-2 number, since 2×675574831² = 912802704561357122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675574871) 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 7 ways as a sum of consecutive naturals, for example, 93745 + ... + 100693.

It is an arithmetic number, because the mean of its divisors is an integer number (85068000).

Almost surely, 2^675574831 is an apocalyptic number.

675574831 is a deficient number, since it is larger than the sum of its proper divisors (4969169).

675574831 is a wasteful number, since it uses less digits than its factorization.

675574831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7649.

The product of its digits is 705600, while the sum is 46.

The square root of 675574831 is about 25991.8223870509. The cubic root of 675574831 is about 877.4542605954.

The spelling of 675574831 in words is "six hundred seventy-five million, five hundred seventy-four thousand, eight hundred thirty-one".