11946084486 has 32 divisors (see below), whose sum is σ = 27317195520. Its totient is φ = 3411684576.

The previous prime is 11946084421. The next prime is 11946084487. The reversal of 11946084486 is 68448064911.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11946084487) 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, 37980 + ... + 159168.

It is an arithmetic number, because the mean of its divisors is an integer number (853662360).

Almost surely, 2^11946084486 is an apocalyptic number.

11946084486 is an abundant number, since it is smaller than the sum of its proper divisors (15371111034).

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

11946084486 is a wasteful number, since it uses less digits than its factorization.

11946084486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123548.

The product of its (nonzero) digits is 1327104, while the sum is 51.

The spelling of 11946084486 in words is "eleven billion, nine hundred forty-six million, eighty-four thousand, four hundred eighty-six".