41131042 has 4 divisors (see below), whose sum is σ = 61696566. Its totient is φ = 20565520.

The previous prime is 41131037. The next prime is 41131043. The reversal of 41131042 is 24013114.

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., 29713401 + 11417641 = 5451^2 + 3379^2 .

It is not an unprimeable number, because it can be changed into a prime (41131043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10282759 + ... + 10282762.

Almost surely, 2^41131042 is an apocalyptic number.

41131042 is a deficient number, since it is larger than the sum of its proper divisors (20565524).

41131042 is a wasteful number, since it uses less digits than its factorization.

41131042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20565523.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 41131042 is about 6413.3487352552. The cubic root of 41131042 is about 345.1887002429.

Adding to 41131042 its reverse (24013114), we get a palindrome (65144156).

The spelling of 41131042 in words is "forty-one million, one hundred thirty-one thousand, forty-two".