4095920145 has 32 divisors (see below), whose sum is σ = 6633529344. Its totient is φ = 2157912000.

The previous prime is 4095920057. The next prime is 4095920203. The reversal of 4095920145 is 5410295904.

It is not a de Polignac number, because 4095920145 - 2¹² = 4095916049 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, 662820 + ... + 668970.

It is an arithmetic number, because the mean of its divisors is an integer number (207297792).

Almost surely, 2^4095920145 is an apocalyptic number.

It is an amenable number.

4095920145 is a deficient number, since it is larger than the sum of its proper divisors (2537609199).

4095920145 is a wasteful number, since it uses less digits than its factorization.

4095920145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6693.

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 4095920145 is about 63999.3761297718. The cubic root of 4095920145 is about 1599.9896021460.

The spelling of 4095920145 in words is "four billion, ninety-five million, nine hundred twenty thousand, one hundred forty-five".