53041263 has 16 divisors (see below), whose sum is σ = 77319552. Its totient is φ = 32076000.

The previous prime is 53041259. The next prime is 53041267. The reversal of 53041263 is 36214035.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (53041259) and next prime (53041267).

It is not a de Polignac number, because 53041263 - 2² = 53041259 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53041267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16368 + ... + 19338.

It is an arithmetic number, because the mean of its divisors is an integer number (4832472).

Almost surely, 2^53041263 is an apocalyptic number.

53041263 is a deficient number, since it is larger than the sum of its proper divisors (24278289).

53041263 is a wasteful number, since it uses less digits than its factorization.

53041263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3526.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 53041263 is about 7282.9432923784. The cubic root of 53041263 is about 375.7260316565.

Adding to 53041263 its reverse (36214035), we get a palindrome (89255298).

The spelling of 53041263 in words is "fifty-three million, forty-one thousand, two hundred sixty-three".