2222294610 has 48 divisors (see below), whose sum is σ = 5460562944. Its totient is φ = 578815776.

The previous prime is 2222294603. The next prime is 2222294623. The reversal of 2222294610 is 164922222.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35439 + ... + 75501.

It is an arithmetic number, because the mean of its divisors is an integer number (113761728).

Almost surely, 2^2222294610 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2222294610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2730281472).

2222294610 is an abundant number, since it is smaller than the sum of its proper divisors (3238268334).

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

2222294610 is a wasteful number, since it uses less digits than its factorization.

2222294610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40159 (or 40116 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 2222294610 is about 47141.2198611788. The cubic root of 2222294610 is about 1304.9700496642.

The spelling of 2222294610 in words is "two billion, two hundred twenty-two million, two hundred ninety-four thousand, six hundred ten".