11746870 has 8 divisors (see below), whose sum is σ = 21144384. Its totient is φ = 4698744.

The previous prime is 11746849. The next prime is 11746877. The reversal of 11746870 is 7864711.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11746877) 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, 587334 + ... + 587353.

It is an arithmetic number, because the mean of its divisors is an integer number (2643048).

Almost surely, 2^11746870 is an apocalyptic number.

11746870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11746870 is a deficient number, since it is larger than the sum of its proper divisors (9397514).

11746870 is a wasteful number, since it uses less digits than its factorization.

11746870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174694.

The product of its (nonzero) digits is 9408, while the sum is 34.

The square root of 11746870 is about 3427.3707123683. The cubic root of 11746870 is about 227.3216087344.

The spelling of 11746870 in words is "eleven million, seven hundred forty-six thousand, eight hundred seventy".