4208375545 has 32 divisors (see below), whose sum is σ = 5641519104. Its totient is φ = 2987947200.

The previous prime is 4208375539. The next prime is 4208375599. The reversal of 4208375545 is 5455738024.

It is not a de Polignac number, because 4208375545 - 2¹³ = 4208367353 is a prime.

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, 396984 + ... + 407446.

It is an arithmetic number, because the mean of its divisors is an integer number (176297472).

Almost surely, 2^4208375545 is an apocalyptic number.

It is an amenable number.

4208375545 is a deficient number, since it is larger than the sum of its proper divisors (1433143559).

4208375545 is a wasteful number, since it uses less digits than its factorization.

4208375545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10653.

The product of its (nonzero) digits is 672000, while the sum is 43.

The square root of 4208375545 is about 64871.9935334193. The cubic root of 4208375545 is about 1614.5004215403.

The spelling of 4208375545 in words is "four billion, two hundred eight million, three hundred seventy-five thousand, five hundred forty-five".