11994260 has 12 divisors (see below), whose sum is σ = 25187988. Its totient is φ = 4797696.

The previous prime is 11994239. The next prime is 11994277. The reversal of 11994260 is 6249911.

It can be written as a sum of positive squares in 2 ways, for example, as 2347024 + 9647236 = 1532^2 + 3106^2 .

It is a congruent number.

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, 299837 + ... + 299876.

It is an arithmetic number, because the mean of its divisors is an integer number (2098999).

Almost surely, 2^11994260 is an apocalyptic number.

11994260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11994260 is an abundant number, since it is smaller than the sum of its proper divisors (13193728).

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

11994260 is a wasteful number, since it uses less digits than its factorization.

11994260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599722 (or 599720 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 11994260 is about 3463.2730184033. The cubic root of 11994260 is about 228.9063390235.

The spelling of 11994260 in words is "eleven million, nine hundred ninety-four thousand, two hundred sixty".