2401579 has 2 divisors, whose sum is σ = 2401580. Its totient is φ = 2401578.

The previous prime is 2401571. The next prime is 2401583. The reversal of 2401579 is 9751042.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2401579 - 2³ = 2401571 is a prime.

It is not a weakly prime, because it can be changed into another prime (2401571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1200789 + 1200790.

It is an arithmetic number, because the mean of its divisors is an integer number (1200790).

2^2401579 is an apocalyptic number.

2401579 is a deficient number, since it is larger than the sum of its proper divisors (1).

2401579 is an equidigital number, since it uses as much as digits as its factorization.

2401579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 2401579 is about 1549.7028747473. The cubic root of 2401579 is about 133.9159456525.

The spelling of 2401579 in words is "two million, four hundred one thousand, five hundred seventy-nine".