4146625377 has 12 divisors (see below), whose sum is σ = 6078967440. Its totient is φ = 2723156568.

The previous prime is 4146625369. The next prime is 4146625381. The reversal of 4146625377 is 7735266414.

4146625377 is a `hidden beast` number, since 4 + 14 + 6 + 625 + 3 + 7 + 7 = 666.

It is not a de Polignac number, because 4146625377 - 2³ = 4146625369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4146625367) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3437727 + ... + 3438932.

It is an arithmetic number, because the mean of its divisors is an integer number (506580620).

Almost surely, 2^4146625377 is an apocalyptic number.

It is an amenable number.

4146625377 is a deficient number, since it is larger than the sum of its proper divisors (1932342063).

4146625377 is a wasteful number, since it uses less digits than its factorization.

4146625377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6876732 (or 6876729 counting only the distinct ones).

The product of its digits is 846720, while the sum is 45.

The square root of 4146625377 is about 64394.2961526873. The cubic root of 4146625377 is about 1606.5648731490.

The spelling of 4146625377 in words is "four billion, one hundred forty-six million, six hundred twenty-five thousand, three hundred seventy-seven".