1092949202 has 8 divisors (see below), whose sum is σ = 1649241216. Its totient is φ = 543202132.

The previous prime is 1092949201. The next prime is 1092949241. The reversal of 1092949202 is 2029492901.

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

It is not an unprimeable number, because it can be changed into a prime (1092949201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1635818 + ... + 1636485.

It is an arithmetic number, because the mean of its divisors is an integer number (206155152).

Almost surely, 2^1092949202 is an apocalyptic number.

1092949202 is a deficient number, since it is larger than the sum of its proper divisors (556292014).

1092949202 is a wasteful number, since it uses less digits than its factorization.

1092949202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3272472.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 1092949202 is about 33059.7822436870. The cubic root of 1092949202 is about 1030.0698108337.

The spelling of 1092949202 in words is "one billion, ninety-two million, nine hundred forty-nine thousand, two hundred two".