1120887246 has 8 divisors (see below), whose sum is σ = 2241774504. Its totient is φ = 373629080.

The previous prime is 1120887239. The next prime is 1120887259. The reversal of 1120887246 is 6427880211.

It is a happy number.

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

1120887246 is an admirable number.

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, 93407265 + ... + 93407276.

It is an arithmetic number, because the mean of its divisors is an integer number (280221813).

Almost surely, 2^1120887246 is an apocalyptic number.

1120887246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1120887246 is a wasteful number, since it uses less digits than its factorization.

1120887246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186814546.

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 1120887246 is about 33479.6542096838. The cubic root of 1120887246 is about 1038.7729753477.

The spelling of 1120887246 in words is "one billion, one hundred twenty million, eight hundred eighty-seven thousand, two hundred forty-six".