4500678 has 32 divisors (see below), whose sum is σ = 11079936. Its totient is φ = 1186848.

The previous prime is 4500667. The next prime is 4500689. The reversal of 4500678 is 8760054.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4500667) and next prime (4500689).

It is a super-2 number, since 2×4500678² = 40512204919368, which contains 22 as substring.

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, 3576 + ... + 4667.

It is an arithmetic number, because the mean of its divisors is an integer number (346248).

Almost surely, 2^4500678 is an apocalyptic number.

4500678 is an abundant number, since it is smaller than the sum of its proper divisors (6579258).

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

4500678 is a wasteful number, since it uses less digits than its factorization.

4500678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8268.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 4500678 is about 2121.4801436733. The cubic root of 4500678 is about 165.1046535346.

The spelling of 4500678 in words is "four million, five hundred thousand, six hundred seventy-eight".