2266575870 has 32 divisors (see below), whose sum is σ = 5858227872. Its totient is φ = 557926272.

The previous prime is 2266575863. The next prime is 2266575887. The reversal of 2266575870 is 785756622.

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, 2905477 + ... + 2906256.

It is an arithmetic number, because the mean of its divisors is an integer number (183069621).

Almost surely, 2^2266575870 is an apocalyptic number.

2266575870 is an abundant number, since it is smaller than the sum of its proper divisors (3591652002).

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

2266575870 is a wasteful number, since it uses less digits than its factorization.

2266575870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5811756.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The square root of 2266575870 is about 47608.5692916727. The cubic root of 2266575870 is about 1313.5806841841.

The spelling of 2266575870 in words is "two billion, two hundred sixty-six million, five hundred seventy-five thousand, eight hundred seventy".