43363242 has 64 divisors (see below), whose sum is σ = 104616960. Its totient is φ = 13234752.

The previous prime is 43363213. The next prime is 43363259. The reversal of 43363242 is 24236334.

It is a happy number.

43363242 is a `hidden beast` number, since 4 + 336 + 324 + 2 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156408 + ... + 156684.

It is an arithmetic number, because the mean of its divisors is an integer number (1634640).

Almost surely, 2^43363242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43363242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52308480).

43363242 is an abundant number, since it is smaller than the sum of its proper divisors (61253718).

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

43363242 is a wasteful number, since it uses less digits than its factorization.

43363242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524 (or 518 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 43363242 is about 6585.0772205039. The cubic root of 43363242 is about 351.3235383403.

Adding to 43363242 its reverse (24236334), we get a palindrome (67599576).

The spelling of 43363242 in words is "forty-three million, three hundred sixty-three thousand, two hundred forty-two".