3213886066 has 8 divisors (see below), whose sum is σ = 4826957040. Its totient is φ = 1604900388.

The previous prime is 3213885973. The next prime is 3213886079. The reversal of 3213886066 is 6606883123.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 1019356 + ... + 1022503.

It is an arithmetic number, because the mean of its divisors is an integer number (603369630).

Almost surely, 2^3213886066 is an apocalyptic number.

3213886066 is a deficient number, since it is larger than the sum of its proper divisors (1613070974).

3213886066 is a wasteful number, since it uses less digits than its factorization.

3213886066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2042648.

The product of its (nonzero) digits is 248832, while the sum is 43.

The square root of 3213886066 is about 56691.1462752342. The cubic root of 3213886066 is about 1475.7410530402.

The spelling of 3213886066 in words is "three billion, two hundred thirteen million, eight hundred eighty-six thousand, sixty-six".