66014796 has 12 divisors (see below), whose sum is σ = 154034552. Its totient is φ = 22004928.

The previous prime is 66014789. The next prime is 66014801. The reversal of 66014796 is 69741066.

It is a tau number, because it is divible by the number of its divisors (12).

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, 2750605 + ... + 2750628.

Almost surely, 2^66014796 is an apocalyptic number.

It is an amenable number.

66014796 is an abundant number, since it is smaller than the sum of its proper divisors (88019756).

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

66014796 is a wasteful number, since it uses less digits than its factorization.

66014796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5501240 (or 5501238 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 66014796 is about 8124.9489844552. The cubic root of 66014796 is about 404.1541988903.

The spelling of 66014796 in words is "sixty-six million, fourteen thousand, seven hundred ninety-six".