220965702 has 16 divisors (see below), whose sum is σ = 453875952. Its totient is φ = 71664480.

The previous prime is 220965673. The next prime is 220965707. The reversal of 220965702 is 207569022.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220965707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 497449 + ... + 497892.

It is an arithmetic number, because the mean of its divisors is an integer number (28367247).

Almost surely, 2^220965702 is an apocalyptic number.

220965702 is an abundant number, since it is smaller than the sum of its proper divisors (232910250).

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

220965702 is a wasteful number, since it uses less digits than its factorization.

220965702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995383.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 220965702 is about 14864.9151359838. The cubic root of 220965702 is about 604.5630813959.

The spelling of 220965702 in words is "two hundred twenty million, nine hundred sixty-five thousand, seven hundred two".