433414140 has 48 divisors (see below), whose sum is σ = 1230196128. Its totient is φ = 113992704.

The previous prime is 433414123. The next prime is 433414141. The reversal of 433414140 is 41414334.

It is a self number, because there is not a number n which added to its sum of digits gives 433414140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (433414141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45097 + ... + 53856.

It is an arithmetic number, because the mean of its divisors is an integer number (25629086).

Almost surely, 2^433414140 is an apocalyptic number.

It is an amenable number.

433414140 is an abundant number, since it is smaller than the sum of its proper divisors (796781988).

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

433414140 is a wasteful number, since it uses less digits than its factorization.

433414140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99038 (or 99036 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 433414140 is about 20818.6008175381. The cubic root of 433414140 is about 756.7765948263.

Adding to 433414140 its reverse (41414334), we get a palindrome (474828474).

The spelling of 433414140 in words is "four hundred thirty-three million, four hundred fourteen thousand, one hundred forty".