1116046260 has 144 divisors (see below), whose sum is σ = 4096624896. Its totient is φ = 240086016.

The previous prime is 1116046219. The next prime is 1116046291. The reversal of 1116046260 is 626406111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4632 + ... + 47471.

It is an arithmetic number, because the mean of its divisors is an integer number (28448784).

Almost surely, 2^1116046260 is an apocalyptic number.

1116046260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1116046260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2048312448).

1116046260 is an abundant number, since it is smaller than the sum of its proper divisors (2980578636).

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

1116046260 is a wasteful number, since it uses less digits than its factorization.

1116046260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52142 (or 52137 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 1116046260 is about 33407.2785482445. The cubic root of 1116046260 is about 1037.2753693778.

The spelling of 1116046260 in words is "one billion, one hundred sixteen million, forty-six thousand, two hundred sixty".