1112220246 has 32 divisors (see below), whose sum is σ = 2332217088. Its totient is φ = 352931040.

The previous prime is 1112220163. The next prime is 1112220283. The reversal of 1112220246 is 6420222111.

It is a super-2 number, since 2×1112220246² = 2474067751224601032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10020 + ... + 48216.

It is an arithmetic number, because the mean of its divisors is an integer number (72881784).

Almost surely, 2^1112220246 is an apocalyptic number.

1112220246 is an abundant number, since it is smaller than the sum of its proper divisors (1219996842).

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

1112220246 is a wasteful number, since it uses less digits than its factorization.

1112220246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38436.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1112220246 is about 33349.9662068794. The cubic root of 1112220246 is about 1036.0886880392.

Adding to 1112220246 its reverse (6420222111), we get a palindrome (7532442357).

The spelling of 1112220246 in words is "one billion, one hundred twelve million, two hundred twenty thousand, two hundred forty-six".