220846246 has 8 divisors (see below), whose sum is σ = 331829784. Its totient is φ = 110236320.

The previous prime is 220846231. The next prime is 220846261. The reversal of 220846246 is 642648022.

220846246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (220846231) and next prime (220846261).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 91920 + ... + 94291.

It is an arithmetic number, because the mean of its divisors is an integer number (41478723).

Almost surely, 2^220846246 is an apocalyptic number.

220846246 is a deficient number, since it is larger than the sum of its proper divisors (110983538).

220846246 is a wasteful number, since it uses less digits than its factorization.

220846246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186806.

The product of its (nonzero) digits is 36864, while the sum is 34.

The square root of 220846246 is about 14860.8965409224. The cubic root of 220846246 is about 604.4541177200.

The spelling of 220846246 in words is "two hundred twenty million, eight hundred forty-six thousand, two hundred forty-six".