679041 has 24 divisors (see below), whose sum is σ = 1129440. Its totient is φ = 389880.

The previous prime is 679039. The next prime is 679051. The reversal of 679041 is 140976.

It is not a de Polignac number, because 679041 - 2¹ = 679039 is a prime.

It is a super-2 number, since 2×679041² = 922193359362, which contains 22 as substring.

It is an Ulam number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 678996 and 679014.

It is not an unprimeable number, because it can be changed into a prime (679051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35730 + ... + 35748.

It is an arithmetic number, because the mean of its divisors is an integer number (47060).

2⁶⁷⁹⁰⁴¹ is an apocalyptic number.

It is an amenable number.

679041 is a deficient number, since it is larger than the sum of its proper divisors (450399).

679041 is a wasteful number, since it uses less digits than its factorization.

679041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74 (or 33 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 679041 is about 824.0394408037. The cubic root of 679041 is about 87.8952351745.

The spelling of 679041 in words is "six hundred seventy-nine thousand, forty-one".