220949096 has 16 divisors (see below), whose sum is σ = 419524800. Its totient is φ = 109075824.

The previous prime is 220949087. The next prime is 220949117. The reversal of 220949096 is 690949022.

220949096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×220949096³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174170 + ... + 175433.

It is an arithmetic number, because the mean of its divisors is an integer number (26220300).

Almost surely, 2^220949096 is an apocalyptic number.

It is an amenable number.

220949096 is a deficient number, since it is larger than the sum of its proper divisors (198575704).

220949096 is a wasteful number, since it uses less digits than its factorization.

220949096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349688 (or 349684 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 220949096 is about 14864.3565619236. The cubic root of 220949096 is about 604.5479363214.

The spelling of 220949096 in words is "two hundred twenty million, nine hundred forty-nine thousand, ninety-six".