2440470906 has 24 divisors (see below), whose sum is σ = 5288699520. Its totient is φ = 813334536.

The previous prime is 2440470899. The next prime is 2440470953. The reversal of 2440470906 is 6090740442.

2440470906 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 121015 + ... + 139733.

It is an arithmetic number, because the mean of its divisors is an integer number (220362480).

Almost surely, 2^2440470906 is an apocalyptic number.

2440470906 is an abundant number, since it is smaller than the sum of its proper divisors (2848228614).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2440470906 is a wasteful number, since it uses less digits than its factorization.

2440470906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25970 (or 25967 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 2440470906 is about 49401.1225176109. The cubic root of 2440470906 is about 1346.3497009000.

The spelling of 2440470906 in words is "two billion, four hundred forty million, four hundred seventy thousand, nine hundred six".