240474770 has 16 divisors (see below), whose sum is σ = 434243160. Its totient is φ = 95881344.

The previous prime is 240474739. The next prime is 240474797. The reversal of 240474770 is 77474042.

240474770 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 193126609 + 47348161 = 13897^2 + 6881^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 240474770.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35285 + ... + 41544.

Almost surely, 2^240474770 is an apocalyptic number.

240474770 is a deficient number, since it is larger than the sum of its proper divisors (193768390).

240474770 is a wasteful number, since it uses less digits than its factorization.

240474770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77149.

The product of its (nonzero) digits is 43904, while the sum is 35.

The square root of 240474770 is about 15507.2489500878. The cubic root of 240474770 is about 621.8560148241.

The spelling of 240474770 in words is "two hundred forty million, four hundred seventy-four thousand, seven hundred seventy".