3905377 has 16 divisors (see below), whose sum is σ = 4718592. Its totient is φ = 3160080.

The previous prime is 3905357. The next prime is 3905383. The reversal of 3905377 is 7735093.

It is not a de Polignac number, because 3905377 - 2¹⁹ = 3381089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3905327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20352 + ... + 20542.

It is an arithmetic number, because the mean of its divisors is an integer number (294912).

Almost surely, 2^3905377 is an apocalyptic number.

It is an amenable number.

3905377 is a deficient number, since it is larger than the sum of its proper divisors (813215).

3905377 is a wasteful number, since it uses less digits than its factorization.

3905377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348.

The product of its (nonzero) digits is 19845, while the sum is 34.

The square root of 3905377 is about 1976.2026717925. The cubic root of 3905377 is about 157.4783979779.

The spelling of 3905377 in words is "three million, nine hundred five thousand, three hundred seventy-seven".