240222070 has 32 divisors (see below), whose sum is σ = 499460256. Its totient is φ = 82214400.

The previous prime is 240222043. The next prime is 240222077. The reversal of 240222070 is 70222042.

240222070 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240222077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62361 + ... + 66100.

It is an arithmetic number, because the mean of its divisors is an integer number (15608133).

Almost surely, 2^240222070 is an apocalyptic number.

240222070 is an abundant number, since it is smaller than the sum of its proper divisors (259238186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

240222070 is a wasteful number, since it uses less digits than its factorization.

240222070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128496.

The product of its (nonzero) digits is 448, while the sum is 19.

The square root of 240222070 is about 15499.0990060713. The cubic root of 240222070 is about 621.6381151929.

The spelling of 240222070 in words is "two hundred forty million, two hundred twenty-two thousand, seventy".