679590753 has 4 divisors (see below), whose sum is σ = 906121008. Its totient is φ = 453060500.

The previous prime is 679590749. The next prime is 679590757. The reversal of 679590753 is 357095976.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (679590749) and next prime (679590757).

It is a cyclic number.

It is not a de Polignac number, because 679590753 - 2² = 679590749 is a prime.

It is a super-3 number, since 3×679590753³ (a number of 27 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 679590696 and 679590705.

It is not an unprimeable number, because it can be changed into a prime (679590757) 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 3 ways as a sum of consecutive naturals, for example, 113265123 + ... + 113265128.

It is an arithmetic number, because the mean of its divisors is an integer number (226530252).

Almost surely, 2^679590753 is an apocalyptic number.

It is an amenable number.

679590753 is a deficient number, since it is larger than the sum of its proper divisors (226530255).

679590753 is a wasteful number, since it uses less digits than its factorization.

679590753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226530254.

The product of its (nonzero) digits is 1786050, while the sum is 51.

The square root of 679590753 is about 26068.9614867950. The cubic root of 679590753 is about 879.1894883090.

The spelling of 679590753 in words is "six hundred seventy-nine million, five hundred ninety thousand, seven hundred fifty-three".