1109962 has 8 divisors (see below), whose sum is σ = 1902816. Its totient is φ = 475692.

The previous prime is 1109951. The next prime is 1109987. The reversal of 1109962 is 2699011.

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

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 1109962.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39628 + ... + 39655.

It is an arithmetic number, because the mean of its divisors is an integer number (237852).

2^1109962 is an apocalyptic number.

1109962 is a deficient number, since it is larger than the sum of its proper divisors (792854).

1109962 is an equidigital number, since it uses as much as digits as its factorization.

1109962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79292.

The product of its (nonzero) digits is 972, while the sum is 28.

The square root of 1109962 is about 1053.5473411290. The cubic root of 1109962 is about 103.5386989952.

The spelling of 1109962 in words is "one million, one hundred nine thousand, nine hundred sixty-two".