41520733 has 2 divisors, whose sum is σ = 41520734. Its totient is φ = 41520732.

The previous prime is 41520673. The next prime is 41520751. The reversal of 41520733 is 33702514.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35557369 + 5963364 = 5963^2 + 2442^2 .

It is a cyclic number.

It is not a de Polignac number, because 41520733 - 2²¹ = 39423581 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41520698 and 41520707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41520763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20760366 + 20760367.

It is an arithmetic number, because the mean of its divisors is an integer number (20760367).

Almost surely, 2^41520733 is an apocalyptic number.

It is an amenable number.

41520733 is a deficient number, since it is larger than the sum of its proper divisors (1).

41520733 is an equidigital number, since it uses as much as digits as its factorization.

41520733 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 41520733 is about 6443.6583553134. The cubic root of 41520733 is about 346.2754247210.

The spelling of 41520733 in words is "forty-one million, five hundred twenty thousand, seven hundred thirty-three".