3880707 has 16 divisors (see below), whose sum is σ = 5385600. Its totient is φ = 2483712.

The previous prime is 3880663. The next prime is 3880729. The reversal of 3880707 is 7070883.

It is not a de Polignac number, because 3880707 - 2⁸ = 3880451 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3880757) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8419 + ... + 8867.

It is an arithmetic number, because the mean of its divisors is an integer number (336600).

Almost surely, 2^3880707 is an apocalyptic number.

3880707 is a deficient number, since it is larger than the sum of its proper divisors (1504893).

3880707 is a wasteful number, since it uses less digits than its factorization.

3880707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562.

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 3880707 is about 1969.9510146194. The cubic root of 3880707 is about 157.1461038684.

The spelling of 3880707 in words is "three million, eight hundred eighty thousand, seven hundred seven".