4175420 has 48 divisors (see below), whose sum is σ = 9495360. Its totient is φ = 1537536.

The previous prime is 4175417. The next prime is 4175453. The reversal of 4175420 is 245714.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13184 + ... + 13496.

It is an arithmetic number, because the mean of its divisors is an integer number (197820).

Almost surely, 2^4175420 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4175420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4747680).

4175420 is an abundant number, since it is smaller than the sum of its proper divisors (5319940).

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

4175420 is a wasteful number, since it uses less digits than its factorization.

4175420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374 (or 372 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 4175420 is about 2043.3844474303. The cubic root of 4175420 is about 161.0275019567.

The spelling of 4175420 in words is "four million, one hundred seventy-five thousand, four hundred twenty".