2442963009 has 16 divisors (see below), whose sum is σ = 3406322304. Its totient is φ = 1554432000.

The previous prime is 2442962969. The next prime is 2442963011. The reversal of 2442963009 is 9003692442.

It is not a de Polignac number, because 2442963009 - 2⁷ = 2442962881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2442963409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6592 + ... + 70209.

It is an arithmetic number, because the mean of its divisors is an integer number (212895144).

Almost surely, 2^2442963009 is an apocalyptic number.

It is an amenable number.

2442963009 is a deficient number, since it is larger than the sum of its proper divisors (963359295).

2442963009 is a wasteful number, since it uses less digits than its factorization.

2442963009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77288.

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 2442963009 is about 49426.3392231308. The cubic root of 2442963009 is about 1346.8078229633.

The spelling of 2442963009 in words is "two billion, four hundred forty-two million, nine hundred sixty-three thousand, nine".