240520022 has 8 divisors (see below), whose sum is σ = 369579672. Its totient is φ = 117326800.

The previous prime is 240520019. The next prime is 240520081. The reversal of 240520022 is 220025042.

240520022 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 congruent number.

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, 1466504 + ... + 1466667.

It is an arithmetic number, because the mean of its divisors is an integer number (46197459).

Almost surely, 2^240520022 is an apocalyptic number.

240520022 is a deficient number, since it is larger than the sum of its proper divisors (129059650).

240520022 is a wasteful number, since it uses less digits than its factorization.

240520022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2933214.

The product of its (nonzero) digits is 320, while the sum is 17.

The square root of 240520022 is about 15508.7079410246. The cubic root of 240520022 is about 621.8950188652.

Adding to 240520022 its reverse (220025042), we get a palindrome (460545064).

The spelling of 240520022 in words is "two hundred forty million, five hundred twenty thousand, twenty-two".