3870174 has 32 divisors (see below), whose sum is σ = 9651456. Its totient is φ = 1005120.

The previous prime is 3870173. The next prime is 3870179. The reversal of 3870174 is 4710783.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3870173) 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, 3727 + ... + 4650.

It is an arithmetic number, because the mean of its divisors is an integer number (301608).

Almost surely, 2^3870174 is an apocalyptic number.

3870174 is an abundant number, since it is smaller than the sum of its proper divisors (5781282).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3870174 is a wasteful number, since it uses less digits than its factorization.

3870174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8400.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 3870174 is about 1967.2757813789. The cubic root of 3870174 is about 157.0037999270.

It can be divided in two parts, 3870 and 174, that multiplied together give a triangular number (673380 = T₁₁₆₀).

The spelling of 3870174 in words is "three million, eight hundred seventy thousand, one hundred seventy-four".