4665132745 has 32 divisors (see below), whose sum is σ = 6987133440. Its totient is φ = 2911265280.

The previous prime is 4665132739. The next prime is 4665132751. The reversal of 4665132745 is 5472315664.

It is an interprime number because it is at equal distance from previous prime (4665132739) and next prime (4665132751).

It is not a de Polignac number, because 4665132745 - 2⁷ = 4665132617 is a prime.

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, 39900 + ... + 104509.

It is an arithmetic number, because the mean of its divisors is an integer number (218347920).

Almost surely, 2^4665132745 is an apocalyptic number.

It is an amenable number.

4665132745 is a deficient number, since it is larger than the sum of its proper divisors (2322000695).

4665132745 is a wasteful number, since it uses less digits than its factorization.

4665132745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144505.

The product of its digits is 604800, while the sum is 43.

The square root of 4665132745 is about 68301.7770266631. Note that the first 3 decimals coincide. The cubic root of 4665132745 is about 1670.9161962015.

The spelling of 4665132745 in words is "four billion, six hundred sixty-five million, one hundred thirty-two thousand, seven hundred forty-five".