2240075670 has 48 divisors (see below), whose sum is σ = 6253929648. Its totient is φ = 512016960.

The previous prime is 2240075647. The next prime is 2240075671. The reversal of 2240075670 is 765700422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240075671) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 760461 + ... + 763400.

It is an arithmetic number, because the mean of its divisors is an integer number (130290201).

Almost surely, 2^2240075670 is an apocalyptic number.

2240075670 is an abundant number, since it is smaller than the sum of its proper divisors (4013853978).

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

2240075670 is a wasteful number, since it uses less digits than its factorization.

2240075670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523885 (or 1523878 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 2240075670 is about 47329.4376683265. The cubic root of 2240075670 is about 1308.4412573374.

The spelling of 2240075670 in words is "two billion, two hundred forty million, seventy-five thousand, six hundred seventy".