240449036 has 12 divisors (see below), whose sum is σ = 421084440. Its totient is φ = 120139200.

The previous prime is 240449029. The next prime is 240449117. The reversal of 240449036 is 630944042.

240449036 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 240448993 and 240449011.

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, 14765 + ... + 26436.

It is an arithmetic number, because the mean of its divisors is an integer number (35090370).

Almost surely, 2^240449036 is an apocalyptic number.

It is an amenable number.

240449036 is a deficient number, since it is larger than the sum of its proper divisors (180635404).

240449036 is a wasteful number, since it uses less digits than its factorization.

240449036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42664 (or 42662 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 240449036 is about 15506.4191869045. The cubic root of 240449036 is about 621.8338317435.

The spelling of 240449036 in words is "two hundred forty million, four hundred forty-nine thousand, thirty-six".