11994962 has 32 divisors (see below), whose sum is σ = 22032000. Its totient is φ = 4780800.

The previous prime is 11994949. The next prime is 11994967. The reversal of 11994962 is 26949911.

It is a happy number.

11994962 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11994962² = 287758226762888, which contains 22 as substring.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (11994967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23789 + ... + 24287.

It is an arithmetic number, because the mean of its divisors is an integer number (688500).

Almost surely, 2^11994962 is an apocalyptic number.

11994962 is the 2828-th pentagonal number.

11994962 is a deficient number, since it is larger than the sum of its proper divisors (10037038).

11994962 is a wasteful number, since it uses less digits than its factorization.

11994962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626.

The product of its digits is 34992, while the sum is 41.

The square root of 11994962 is about 3463.3743661349. The cubic root of 11994962 is about 228.9108047462.

The spelling of 11994962 in words is "eleven million, nine hundred ninety-four thousand, nine hundred sixty-two".