679000562325 has 96 divisors (see below), whose sum is σ = 1304961477120. Its totient is φ = 345783398400.

The previous prime is 679000562321. The next prime is 679000562327. The reversal of 679000562325 is 523265000976.

679000562325 is a `hidden beast` number, since 67 + 9 + 0 + 0 + 0 + 562 + 3 + 25 = 666.

It is not a de Polignac number, because 679000562325 - 2² = 679000562321 is a prime.

It is a super-2 number, since 2×679000562325² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (679000562321) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1039717 + ... + 1561733.

It is an arithmetic number, because the mean of its divisors is an integer number (13593348720).

Almost surely, 2^679000562325 is an apocalyptic number.

It is an amenable number.

679000562325 is a deficient number, since it is larger than the sum of its proper divisors (625960914795).

679000562325 is a wasteful number, since it uses less digits than its factorization.

679000562325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522124 (or 522113 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The spelling of 679000562325 in words is "six hundred seventy-nine billion, five hundred sixty-two thousand, three hundred twenty-five".