4640094305 has 32 divisors (see below), whose sum is σ = 6953741568. Its totient is φ = 2887660800.

The previous prime is 4640094293. The next prime is 4640094341. The reversal of 4640094305 is 5034900464.

It is not a de Polignac number, because 4640094305 - 2⁴ = 4640094289 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 226175 + ... + 245835.

It is an arithmetic number, because the mean of its divisors is an integer number (217304424).

Almost surely, 2^4640094305 is an apocalyptic number.

It is an amenable number.

4640094305 is a deficient number, since it is larger than the sum of its proper divisors (2313647263).

4640094305 is a wasteful number, since it uses less digits than its factorization.

4640094305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20297.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 4640094305 is about 68118.2376827234. The cubic root of 4640094305 is about 1667.9214827360.

Adding to 4640094305 its reverse (5034900464), we get a palindrome (9674994769).

The spelling of 4640094305 in words is "four billion, six hundred forty million, ninety-four thousand, three hundred five".