11097170 has 32 divisors (see below), whose sum is σ = 23321088. Its totient is φ = 3722688.

The previous prime is 11097161. The next prime is 11097187. The reversal of 11097170 is 7179011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1604 + ... + 4976.

It is an arithmetic number, because the mean of its divisors is an integer number (728784).

Almost surely, 2^11097170 is an apocalyptic number.

11097170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11097170 is an abundant number, since it is smaller than the sum of its proper divisors (12223918).

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

11097170 is a wasteful number, since it uses less digits than its factorization.

11097170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3434.

The product of its (nonzero) digits is 441, while the sum is 26.

The square root of 11097170 is about 3331.2415103081. The cubic root of 11097170 is about 223.0509512432.

The spelling of 11097170 in words is "eleven million, ninety-seven thousand, one hundred seventy".