11896670 has 16 divisors (see below), whose sum is σ = 22152960. Its totient is φ = 4594464.

The previous prime is 11896663. The next prime is 11896673. The reversal of 11896670 is 7669811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11896673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20222 + ... + 20801.

It is an arithmetic number, because the mean of its divisors is an integer number (1384560).

Almost surely, 2^11896670 is an apocalyptic number.

11896670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11896670 is a deficient number, since it is larger than the sum of its proper divisors (10256290).

11896670 is a wasteful number, since it uses less digits than its factorization.

11896670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41059.

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 11896670 is about 3449.1549689743. The cubic root of 11896670 is about 228.2838237207.

The spelling of 11896670 in words is "eleven million, eight hundred ninety-six thousand, six hundred seventy".