1106742852 has 60 divisors (see below), whose sum is σ = 2899423296. Its totient is φ = 368126640.

The previous prime is 1106742851. The next prime is 1106742877. The reversal of 1106742852 is 2582476011.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1106742851) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 159577 + ... + 166367.

Almost surely, 2^1106742852 is an apocalyptic number.

1106742852 is a gapful number since it is divisible by the number (12) 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 1106742852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1449711648).

1106742852 is an abundant number, since it is smaller than the sum of its proper divisors (1792680444).

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

1106742852 is a wasteful number, since it uses less digits than its factorization.

1106742852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7310 (or 7299 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 1106742852 is about 33267.7449190654. The cubic root of 1106742852 is about 1034.3850663484.

It can be divided in two parts, 110674 and 2852, that added together give a triangular number (113526 = T₄₇₆).

The spelling of 1106742852 in words is "one billion, one hundred six million, seven hundred forty-two thousand, eight hundred fifty-two".