4667945345 has 16 divisors (see below), whose sum is σ = 6574775808. Its totient is φ = 3114365760.

The previous prime is 4667945341. The next prime is 4667945369. The reversal of 4667945345 is 5435497664.

4667945345 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4667945345 - 2² = 4667945341 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4667945341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1801001 + ... + 1803590.

It is an arithmetic number, because the mean of its divisors is an integer number (410923488).

Almost surely, 2^4667945345 is an apocalyptic number.

It is an amenable number.

4667945345 is a deficient number, since it is larger than the sum of its proper divisors (1906830463).

4667945345 is a wasteful number, since it uses less digits than its factorization.

4667945345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3604640.

The product of its digits is 10886400, while the sum is 53.

The square root of 4667945345 is about 68322.3634324809. The cubic root of 4667945345 is about 1671.2519261798.

The spelling of 4667945345 in words is "four billion, six hundred sixty-seven million, nine hundred forty-five thousand, three hundred forty-five".