4332478 has 16 divisors (see below), whose sum is σ = 6741504. Its totient is φ = 2086560.

The previous prime is 4332469. The next prime is 4332479. The reversal of 4332478 is 8742334.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4332479) 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, 9168 + ... + 9628.

It is an arithmetic number, because the mean of its divisors is an integer number (421344).

Almost surely, 2^4332478 is an apocalyptic number.

4332478 is a deficient number, since it is larger than the sum of its proper divisors (2409026).

4332478 is a wasteful number, since it uses less digits than its factorization.

4332478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627.

The product of its digits is 16128, while the sum is 31.

The square root of 4332478 is about 2081.4605449059. The cubic root of 4332478 is about 163.0217141459.

The spelling of 4332478 in words is "four million, three hundred thirty-two thousand, four hundred seventy-eight".