43425360 has 120 divisors (see below), whose sum is σ = 159123744. Its totient is φ = 10525440.

The previous prime is 43425359. The next prime is 43425373. The reversal of 43425360 is 6352434.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×43425360² = 3771523782259200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5179 + ... + 10661.

Almost surely, 2^43425360 is an apocalyptic number.

43425360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43425360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79561872).

43425360 is an abundant number, since it is smaller than the sum of its proper divisors (115698384).

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

43425360 is a wasteful number, since it uses less digits than its factorization.

43425360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5513 (or 5504 counting only the distinct ones).

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

The square root of 43425360 is about 6589.7921059772. The cubic root of 43425360 is about 351.4912157100.

Adding to 43425360 its reverse (6352434), we get a palindrome (49777794).

The spelling of 43425360 in words is "forty-three million, four hundred twenty-five thousand, three hundred sixty".