3934170 has 48 divisors (see below), whose sum is σ = 10614240. Its totient is φ = 1048464.

The previous prime is 3934153. The next prime is 3934187. The reversal of 3934170 is 714393.

It is an interprime number because it is at equal distance from previous prime (3934153) and next prime (3934187).

It is a super-3 number, since 3×3934170³ (a number of 21 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a plaindrome in base 11.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1621 + ... + 3239.

It is an arithmetic number, because the mean of its divisors is an integer number (221130).

Almost surely, 2^3934170 is an apocalyptic number.

3934170 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3934170, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5307120).

3934170 is an abundant number, since it is smaller than the sum of its proper divisors (6680070).

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

3934170 is a wasteful number, since it uses less digits than its factorization.

3934170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1641 (or 1629 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 3934170 is about 1983.4742246876. The cubic root of 3934170 is about 157.8644620902.

The spelling of 3934170 in words is "three million, nine hundred thirty-four thousand, one hundred seventy".