3512064666 has 32 divisors (see below), whose sum is σ = 7681853376. Its totient is φ = 1061600000.

The previous prime is 3512064659. The next prime is 3512064713. The reversal of 3512064666 is 6664602153.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39885 + ... + 92816.

It is an arithmetic number, because the mean of its divisors is an integer number (240057918).

Almost surely, 2^3512064666 is an apocalyptic number.

3512064666 is an abundant number, since it is smaller than the sum of its proper divisors (4169788710).

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

3512064666 is a wasteful number, since it uses less digits than its factorization.

3512064666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133118.

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 3512064666 is about 59262.6751505532. The cubic root of 3512064666 is about 1520.0370296265.

The spelling of 3512064666 in words is "three billion, five hundred twelve million, sixty-four thousand, six hundred sixty-six".