240945107 has 8 divisors (see below), whose sum is σ = 259919520. Its totient is φ = 222033600.

The previous prime is 240945071. The next prime is 240945109. The reversal of 240945107 is 701549042.

It is a happy number.

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 240945107 - 2¹² = 240941011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240945109) 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, 7607 + ... + 23232.

It is an arithmetic number, because the mean of its divisors is an integer number (32489940).

Almost surely, 2^240945107 is an apocalyptic number.

240945107 is a deficient number, since it is larger than the sum of its proper divisors (18974413).

240945107 is a wasteful number, since it uses less digits than its factorization.

240945107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31453.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 240945107 is about 15522.4066110897. The cubic root of 240945107 is about 622.2611736328.

The spelling of 240945107 in words is "two hundred forty million, nine hundred forty-five thousand, one hundred seven".