240466121 has 8 divisors (see below), whose sum is σ = 274965504. Its totient is φ = 206003520.

The previous prime is 240466111. The next prime is 240466157. The reversal of 240466121 is 121664042.

240466121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 240466121 - 2²⁶ = 173357257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240466111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6641 + ... + 22913.

It is an arithmetic number, because the mean of its divisors is an integer number (34370688).

Almost surely, 2^240466121 is an apocalyptic number.

It is an amenable number.

240466121 is a deficient number, since it is larger than the sum of its proper divisors (34499383).

240466121 is a wasteful number, since it uses less digits than its factorization.

240466121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18391.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 240466121 is about 15506.9700780004. The cubic root of 240466121 is about 621.8485594374.

The spelling of 240466121 in words is "two hundred forty million, four hundred sixty-six thousand, one hundred twenty-one".