11157802 has 8 divisors (see below), whose sum is σ = 16948800. Its totient is φ = 5508204.

The previous prime is 11157793. The next prime is 11157803. The reversal of 11157802 is 20875111.

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 (11157803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35152 + ... + 35467.

It is an arithmetic number, because the mean of its divisors is an integer number (2118600).

Almost surely, 2^11157802 is an apocalyptic number.

11157802 is a deficient number, since it is larger than the sum of its proper divisors (5790998).

11157802 is an equidigital number, since it uses as much as digits as its factorization.

11157802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70700.

The product of its (nonzero) digits is 560, while the sum is 25.

The square root of 11157802 is about 3340.3296244533. The cubic root of 11157802 is about 223.4564440912.

The spelling of 11157802 in words is "eleven million, one hundred fifty-seven thousand, eight hundred two".