2442273508 has 12 divisors (see below), whose sum is σ = 4274433072. Its totient is φ = 1221006920.

The previous prime is 2442273461. The next prime is 2442273523. The reversal of 2442273508 is 8053722442.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18891 + ... + 72397.

It is an arithmetic number, because the mean of its divisors is an integer number (356202756).

Almost surely, 2^2442273508 is an apocalyptic number.

It is an amenable number.

2442273508 is a deficient number, since it is larger than the sum of its proper divisors (1832159564).

2442273508 is a wasteful number, since it uses less digits than its factorization.

2442273508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64922 (or 64920 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 37.

The square root of 2442273508 is about 49419.3636948110. The cubic root of 2442273508 is about 1346.6811035224.

The spelling of 2442273508 in words is "two billion, four hundred forty-two million, two hundred seventy-three thousand, five hundred eight".