2935640345 has 8 divisors (see below), whose sum is σ = 3843020160. Its totient is φ = 2135011120.

The previous prime is 2935640327. The next prime is 2935640371. The reversal of 2935640345 is 5430465392.

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

It is not a de Polignac number, because 2935640345 - 2¹⁰ = 2935639321 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 26687585 + ... + 26687694.

It is an arithmetic number, because the mean of its divisors is an integer number (480377520).

Almost surely, 2^2935640345 is an apocalyptic number.

It is an amenable number.

2935640345 is a deficient number, since it is larger than the sum of its proper divisors (907379815).

2935640345 is a wasteful number, since it uses less digits than its factorization.

2935640345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53375295.

The product of its (nonzero) digits is 388800, while the sum is 41.

The square root of 2935640345 is about 54181.5498578621. The cubic root of 2935640345 is about 1431.8612933347.

The spelling of 2935640345 in words is "two billion, nine hundred thirty-five million, six hundred forty thousand, three hundred forty-five".