2234621770 has 32 divisors (see below), whose sum is σ = 4135199040. Its totient is φ = 868920960.

The previous prime is 2234621759. The next prime is 2234621791. The reversal of 2234621770 is 771264322.

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, 106401 + ... + 125659.

It is an arithmetic number, because the mean of its divisors is an integer number (129224970).

Almost surely, 2^2234621770 is an apocalyptic number.

2234621770 is a deficient number, since it is larger than the sum of its proper divisors (1900577270).

2234621770 is a wasteful number, since it uses less digits than its factorization.

2234621770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19590.

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 2234621770 is about 47271.7861943041. The cubic root of 2234621770 is about 1307.3785094535.

The spelling of 2234621770 in words is "two billion, two hundred thirty-four million, six hundred twenty-one thousand, seven hundred seventy".