3140465605 has 8 divisors (see below), whose sum is σ = 3813963552. Its totient is φ = 2482102608.

The previous prime is 3140465557. The next prime is 3140465611. The reversal of 3140465605 is 5065640413.

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

It is a cyclic number.

It is not a de Polignac number, because 3140465605 - 2⁹ = 3140465093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3783279 + ... + 3784108.

It is an arithmetic number, because the mean of its divisors is an integer number (476745444).

Almost surely, 2^3140465605 is an apocalyptic number.

It is an amenable number.

3140465605 is a deficient number, since it is larger than the sum of its proper divisors (673497947).

3140465605 is an equidigital number, since it uses as much as digits as its factorization.

3140465605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7567475.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 3140465605 is about 56039.8572892544. The cubic root of 3140465605 is about 1464.4167254876.

The spelling of 3140465605 in words is "three billion, one hundred forty million, four hundred sixty-five thousand, six hundred five".