11768830 has 16 divisors (see below), whose sum is σ = 21279024. Its totient is φ = 4686400.

The previous prime is 11768821. The next prime is 11768831. The reversal of 11768830 is 3886711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11768831) 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, 196 + ... + 4855.

It is an arithmetic number, because the mean of its divisors is an integer number (1329939).

Almost surely, 2^11768830 is an apocalyptic number.

11768830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11768830 is a deficient number, since it is larger than the sum of its proper divisors (9510194).

11768830 is a wasteful number, since it uses less digits than its factorization.

11768830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5291.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 11768830 is about 3430.5728384630. The cubic root of 11768830 is about 227.4631748147.

The spelling of 11768830 in words is "eleven million, seven hundred sixty-eight thousand, eight hundred thirty".