41321242 has 4 divisors (see below), whose sum is σ = 61981866. Its totient is φ = 20660620.

The previous prime is 41321227. The next prime is 41321243. The reversal of 41321242 is 24212314.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 30239001 + 11082241 = 5499^2 + 3329^2 .

It is a super-4 number, since 4×41321242⁴ (a number of 32 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (41321243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10330309 + ... + 10330312.

Almost surely, 2^41321242 is an apocalyptic number.

41321242 is a deficient number, since it is larger than the sum of its proper divisors (20660624).

41321242 is a wasteful number, since it uses less digits than its factorization.

41321242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20660623.

The product of its digits is 384, while the sum is 19.

The square root of 41321242 is about 6428.1600789028. The cubic root of 41321242 is about 345.7199611865.

Adding to 41321242 its reverse (24212314), we get a palindrome (65533556).

The spelling of 41321242 in words is "forty-one million, three hundred twenty-one thousand, two hundred forty-two".