11780962 has 4 divisors (see below), whose sum is σ = 17671446. Its totient is φ = 5890480.

The previous prime is 11780957. The next prime is 11780963. The reversal of 11780962 is 26908711.

It is a happy number.

11780962 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8059921 + 3721041 = 2839^2 + 1929^2 .

It is not an unprimeable number, because it can be changed into a prime (11780963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2945239 + ... + 2945242.

Almost surely, 2^11780962 is an apocalyptic number.

11780962 is a deficient number, since it is larger than the sum of its proper divisors (5890484).

11780962 is an equidigital number, since it uses as much as digits as its factorization.

11780962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5890483.

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 11780962 is about 3432.3406008146. The cubic root of 11780962 is about 227.5413087650.

The spelling of 11780962 in words is "eleven million, seven hundred eighty thousand, nine hundred sixty-two".