220833152 has 16 divisors (see below), whose sum is σ = 439941300. Its totient is φ = 110416512.

The previous prime is 220833149. The next prime is 220833157. The reversal of 220833152 is 251338022.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220833157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 862502 + ... + 862757.

Almost surely, 2^220833152 is an apocalyptic number.

It is an amenable number.

220833152 is a deficient number, since it is larger than the sum of its proper divisors (219108148).

220833152 is an equidigital number, since it uses as much as digits as its factorization.

220833152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1725273 (or 1725261 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 220833152 is about 14860.4559822369. The cubic root of 220833152 is about 604.4421714319.

The spelling of 220833152 in words is "two hundred twenty million, eight hundred thirty-three thousand, one hundred fifty-two".