4540170 has 16 divisors (see below), whose sum is σ = 10896480. Its totient is φ = 1210704.

The previous prime is 4540147. The next prime is 4540171. The reversal of 4540170 is 710454.

It is a super-2 number, since 2×4540170² = 41226287257800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4540171) 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, 75640 + ... + 75699.

It is an arithmetic number, because the mean of its divisors is an integer number (681030).

Almost surely, 2^4540170 is an apocalyptic number.

4540170 is an abundant number, since it is smaller than the sum of its proper divisors (6356310).

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

4540170 is a wasteful number, since it uses less digits than its factorization.

4540170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151349.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 4540170 is about 2130.7674673694. The cubic root of 4540170 is about 165.5861612978.

The spelling of 4540170 in words is "four million, five hundred forty thousand, one hundred seventy".