240380070 has 32 divisors (see below), whose sum is σ = 659328768. Its totient is φ = 54943968.

The previous prime is 240380059. The next prime is 240380087. The reversal of 240380070 is 70083042.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 240380070.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 572124 + ... + 572543.

It is an arithmetic number, because the mean of its divisors is an integer number (20604024).

Almost surely, 2^240380070 is an apocalyptic number.

240380070 is an abundant number, since it is smaller than the sum of its proper divisors (418948698).

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

240380070 is a wasteful number, since it uses less digits than its factorization.

240380070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144684.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 240380070 is about 15504.1952387088. The cubic root of 240380070 is about 621.7743742475.

The spelling of 240380070 in words is "two hundred forty million, three hundred eighty thousand, seventy".