1011162 has 8 divisors (see below), whose sum is σ = 2022336. Its totient is φ = 337052.

The previous prime is 1011139. The next prime is 1011163. The reversal of 1011162 is 2611101.

It is a happy number.

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

1011162 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1011163) 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, 84258 + ... + 84269.

It is an arithmetic number, because the mean of its divisors is an integer number (252792).

2^1011162 is an apocalyptic number.

1011162 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.

1011162 is a wasteful number, since it uses less digits than its factorization.

1011162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168532.

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 1011162 is about 1005.5655125351. The cubic root of 1011162 is about 100.3706908517.

Adding to 1011162 its reverse (2611101), we get a palindrome (3622263).

The spelling of 1011162 in words is "one million, eleven thousand, one hundred sixty-two".