220070652 has 24 divisors (see below), whose sum is σ = 514155600. Its totient is φ = 73262976.

The previous prime is 220070639. The next prime is 220070671. The reversal of 220070652 is 256070022.

220070652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1627 + ... + 21042.

It is an arithmetic number, because the mean of its divisors is an integer number (21423150).

Almost surely, 2^220070652 is an apocalyptic number.

It is an amenable number.

220070652 is an abundant number, since it is smaller than the sum of its proper divisors (294084948).

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

220070652 is a wasteful number, since it uses less digits than its factorization.

220070652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23485 (or 23483 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 220070652 is about 14834.7784614399. The cubic root of 220070652 is about 603.7456899075.

The spelling of 220070652 in words is "two hundred twenty million, seventy thousand, six hundred fifty-two".