41051345 has 8 divisors (see below), whose sum is σ = 52159464. Its totient is φ = 30909184.

The previous prime is 41051341. The next prime is 41051363. The reversal of 41051345 is 54315014.

It can be written as a sum of positive squares in 4 ways, for example, as 19298449 + 21752896 = 4393^2 + 4664^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 41051345 - 2² = 41051341 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41051345.

It is not an unprimeable number, because it can be changed into a prime (41051341) 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, 241394 + ... + 241563.

It is an arithmetic number, because the mean of its divisors is an integer number (6519933).

Almost surely, 2^41051345 is an apocalyptic number.

It is an amenable number.

41051345 is a deficient number, since it is larger than the sum of its proper divisors (11108119).

41051345 is a wasteful number, since it uses less digits than its factorization.

41051345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482979.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 41051345 is about 6407.1323538694. The cubic root of 41051345 is about 344.9656060371.

Adding to 41051345 its reverse (54315014), we get a palindrome (95366359).

The spelling of 41051345 in words is "forty-one million, fifty-one thousand, three hundred forty-five".