2442501559 has 4 divisors (see below), whose sum is σ = 2442602704. Its totient is φ = 2442400416.

The previous prime is 2442501553. The next prime is 2442501599. The reversal of 2442501559 is 9551052442.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2442501559 - 2⁵ = 2442501527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442501553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9199 + ... + 70495.

It is an arithmetic number, because the mean of its divisors is an integer number (610650676).

Almost surely, 2^2442501559 is an apocalyptic number.

2442501559 is a deficient number, since it is larger than the sum of its proper divisors (101145).

2442501559 is an equidigital number, since it uses as much as digits as its factorization.

2442501559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101144.

The product of its (nonzero) digits is 72000, while the sum is 37.

The square root of 2442501559 is about 49421.6709450419. The cubic root of 2442501559 is about 1346.7230183493.

The spelling of 2442501559 in words is "two billion, four hundred forty-two million, five hundred one thousand, five hundred fifty-nine".