2208887070 has 64 divisors (see below), whose sum is σ = 5713956864. Its totient is φ = 543265920.

The previous prime is 2208887053. The next prime is 2208887077. The reversal of 2208887070 is 707888022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2208887077) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 821949 + ... + 824631.

It is an arithmetic number, because the mean of its divisors is an integer number (89280576).

Almost surely, 2^2208887070 is an apocalyptic number.

2208887070 is an abundant number, since it is smaller than the sum of its proper divisors (3505069794).

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

2208887070 is a wasteful number, since it uses less digits than its factorization.

2208887070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4817.

The product of its (nonzero) digits is 100352, while the sum is 42.

The square root of 2208887070 is about 46998.7986016664. The cubic root of 2208887070 is about 1302.3403738691.

The spelling of 2208887070 in words is "two billion, two hundred eight million, eight hundred eighty-seven thousand, seventy".