2427490018 has 8 divisors (see below), whose sum is σ = 3656471040. Its totient is φ = 1208666340.

The previous prime is 2427490003. The next prime is 2427490031. The reversal of 2427490018 is 8100947242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2538738 + ... + 2539693.

It is an arithmetic number, because the mean of its divisors is an integer number (457058880).

Almost surely, 2^2427490018 is an apocalyptic number.

2427490018 is a deficient number, since it is larger than the sum of its proper divisors (1228981022).

2427490018 is a wasteful number, since it uses less digits than its factorization.

2427490018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5078672.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 2427490018 is about 49269.5648245446. The cubic root of 2427490018 is about 1343.9583737492.

The spelling of 2427490018 in words is "two billion, four hundred twenty-seven million, four hundred ninety thousand, eighteen".