4533378 has 16 divisors (see below), whose sum is σ = 9359616. Its totient is φ = 1462320.

The previous prime is 4533371. The next prime is 4533379. The reversal of 4533378 is 8733354.

It is not an unprimeable number, because it can be changed into a prime (4533371) 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, 12001 + ... + 12372.

It is an arithmetic number, because the mean of its divisors is an integer number (584976).

Almost surely, 2^4533378 is an apocalyptic number.

4533378 is an abundant number, since it is smaller than the sum of its proper divisors (4826238).

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

4533378 is a wasteful number, since it uses less digits than its factorization.

4533378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24409.

The product of its digits is 30240, while the sum is 33.

The square root of 4533378 is about 2129.1730789205. The cubic root of 4533378 is about 165.5035489362.

The spelling of 4533378 in words is "four million, five hundred thirty-three thousand, three hundred seventy-eight".