4180045377 has 4 divisors (see below), whose sum is σ = 5573393840. Its totient is φ = 2786696916.

The previous prime is 4180045327. The next prime is 4180045403. The reversal of 4180045377 is 7735400814.

4180045377 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4180045377 - 2⁷ = 4180045249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4180045327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 696674227 + ... + 696674232.

It is an arithmetic number, because the mean of its divisors is an integer number (1393348460).

Almost surely, 2^4180045377 is an apocalyptic number.

It is an amenable number.

4180045377 is a deficient number, since it is larger than the sum of its proper divisors (1393348463).

4180045377 is a wasteful number, since it uses less digits than its factorization.

4180045377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393348462.

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 4180045377 is about 64653.2704277208. The cubic root of 4180045377 is about 1610.8694013278.

The spelling of 4180045377 in words is "four billion, one hundred eighty million, forty-five thousand, three hundred seventy-seven".