4233546 has 48 divisors (see below), whose sum is σ = 9854208. Its totient is φ = 1360800.

The previous prime is 4233539. The next prime is 4233547. The reversal of 4233546 is 6453324.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4233547) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14926 + ... + 15206.

It is an arithmetic number, because the mean of its divisors is an integer number (205296).

Almost surely, 2^4233546 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4233546, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4927104).

4233546 is an abundant number, since it is smaller than the sum of its proper divisors (5620662).

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

4233546 is a wasteful number, since it uses less digits than its factorization.

4233546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329 (or 317 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 4233546 is about 2057.5582616295. The cubic root of 4233546 is about 161.7712821776.

It can be divided in two parts, 423 and 3546, that added together give a square (3969 = 63²).

The spelling of 4233546 in words is "four million, two hundred thirty-three thousand, five hundred forty-six".