42433041 has 8 divisors (see below), whose sum is σ = 64659904. Its totient is φ = 24247440.

The previous prime is 42433031. The next prime is 42433049. The reversal of 42433041 is 14033424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42433041 - 2¹³ = 42424849 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 2020621 = 42433041 / (4 + 2 + 4 + 3 + 3 + 0 + 4 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42432999 and 42433017.

It is not an unprimeable number, because it can be changed into a prime (42433049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1010290 + ... + 1010331.

It is an arithmetic number, because the mean of its divisors is an integer number (8082488).

Almost surely, 2^42433041 is an apocalyptic number.

It is an amenable number.

42433041 is a deficient number, since it is larger than the sum of its proper divisors (22226863).

42433041 is a wasteful number, since it uses less digits than its factorization.

42433041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020631.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 42433041 is about 6514.0648599780. The cubic root of 42433041 is about 348.7932344494.

Adding to 42433041 its reverse (14033424), we get a palindrome (56466465).

The spelling of 42433041 in words is "forty-two million, four hundred thirty-three thousand, forty-one".