3875707 has 8 divisors (see below), whose sum is σ = 4412160. Its totient is φ = 3369960.

The previous prime is 3875699. The next prime is 3875741. The reversal of 3875707 is 7075783.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3875707 - 2³ = 3875699 is a prime.

It is a super-2 number, since 2×3875707² = 30042209499698, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3875747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7407 + ... + 7912.

It is an arithmetic number, because the mean of its divisors is an integer number (551520).

Almost surely, 2^3875707 is an apocalyptic number.

3875707 is a deficient number, since it is larger than the sum of its proper divisors (536453).

3875707 is a wasteful number, since it uses less digits than its factorization.

3875707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15353.

The product of its (nonzero) digits is 41160, while the sum is 37.

The square root of 3875707 is about 1968.6815384922. The cubic root of 3875707 is about 157.0785845381.

The spelling of 3875707 in words is "three million, eight hundred seventy-five thousand, seven hundred seven".