43425354 has 64 divisors (see below), whose sum is σ = 103991040. Its totient is φ = 11827200.

The previous prime is 43425353. The next prime is 43425359. The reversal of 43425354 is 45352434.

43425354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×43425354² = 3771522740050632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (43425353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 122842 + ... + 123194.

It is an arithmetic number, because the mean of its divisors is an integer number (1624860).

Almost surely, 2^43425354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43425354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51995520).

43425354 is an abundant number, since it is smaller than the sum of its proper divisors (60565686).

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

43425354 is a wasteful number, since it uses less digits than its factorization.

43425354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495.

The product of its digits is 28800, while the sum is 30.

The square root of 43425354 is about 6589.7916507277. The cubic root of 43425354 is about 351.4911995217.

Adding to 43425354 its reverse (45352434), we get a palindrome (88777788).

The spelling of 43425354 in words is "forty-three million, four hundred twenty-five thousand, three hundred fifty-four".