53007741 has 12 divisors (see below), whose sum is σ = 76798332. Its totient is φ = 35231616.

The previous prime is 53007727. The next prime is 53007743. The reversal of 53007741 is 14770035.

It can be written as a sum of positive squares in 2 ways, for example, as 8732025 + 44275716 = 2955^2 + 6654^2 .

It is not a de Polignac number, because 53007741 - 2¹³ = 52999549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53007743) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5706 + ... + 11771.

It is an arithmetic number, because the mean of its divisors is an integer number (6399861).

Almost surely, 2^53007741 is an apocalyptic number.

It is an amenable number.

53007741 is a deficient number, since it is larger than the sum of its proper divisors (23790591).

53007741 is a wasteful number, since it uses less digits than its factorization.

53007741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17820 (or 17817 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 53007741 is about 7280.6415239318. The cubic root of 53007741 is about 375.6468622098.

Adding to 53007741 its reverse (14770035), we get a palindrome (67777776).

It can be divided in two parts, 5300 and 7741, that added together give a triangular number (13041 = T₁₆₁).

The spelling of 53007741 in words is "fifty-three million, seven thousand, seven hundred forty-one".