11930936 has 32 divisors (see below), whose sum is σ = 24008400. Its totient is φ = 5541120.

The previous prime is 11930927. The next prime is 11930969. The reversal of 11930936 is 63903911.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7316 + ... + 8796.

Almost surely, 2^11930936 is an apocalyptic number.

It is an amenable number.

11930936 is an abundant number, since it is smaller than the sum of its proper divisors (12077464).

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

11930936 is a wasteful number, since it uses less digits than its factorization.

11930936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1559 (or 1555 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 32.

The square root of 11930936 is about 3454.1187009134. The cubic root of 11930936 is about 228.5027890624.

The spelling of 11930936 in words is "eleven million, nine hundred thirty thousand, nine hundred thirty-six".