1672000579 has 2 divisors, whose sum is σ = 1672000580. Its totient is φ = 1672000578.

The previous prime is 1672000549. The next prime is 1672000591. The reversal of 1672000579 is 9750002761.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1672000579 - 2¹⁵ = 1671967811 is a prime.

It is not a weakly prime, because it can be changed into another prime (1672000549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 836000289 + 836000290.

It is an arithmetic number, because the mean of its divisors is an integer number (836000290).

Almost surely, 2^1672000579 is an apocalyptic number.

1672000579 is a deficient number, since it is larger than the sum of its proper divisors (1).

1672000579 is an equidigital number, since it uses as much as digits as its factorization.

1672000579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26460, while the sum is 37.

The square root of 1672000579 is about 40890.1036804751. The cubic root of 1672000579 is about 1186.8945650839.

The spelling of 1672000579 in words is "one billion, six hundred seventy-two million, five hundred seventy-nine", and thus it is an aban number.