675706969 has 12 divisors (see below), whose sum is σ = 797958912. Its totient is φ = 560488680.

The previous prime is 675706963. The next prime is 675707063. The reversal of 675706969 is 969607576.

It is not a de Polignac number, because 675706969 - 2¹⁷ = 675575897 is a prime.

It is a super-2 number, since 2×675706969² = 913159815910333922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (675706963) 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 11 ways as a sum of consecutive naturals, for example, 43497 + ... + 56950.

It is an arithmetic number, because the mean of its divisors is an integer number (66496576).

Almost surely, 2^675706969 is an apocalyptic number.

It is an amenable number.

675706969 is a deficient number, since it is larger than the sum of its proper divisors (122251943).

675706969 is a wasteful number, since it uses less digits than its factorization.

675706969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100516 (or 100485 counting only the distinct ones).

The product of its (nonzero) digits is 4286520, while the sum is 55.

The square root of 675706969 is about 25994.3641776444. The cubic root of 675706969 is about 877.5114649628.

The spelling of 675706969 in words is "six hundred seventy-five million, seven hundred six thousand, nine hundred sixty-nine".