53215041 has 16 divisors (see below), whose sum is σ = 77531328. Its totient is φ = 32198400.

The previous prime is 53215039. The next prime is 53215061. The reversal of 53215041 is 14051235.

It is not a de Polignac number, because 53215041 - 2¹ = 53215039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53214999 and 53215017.

It is not an unprimeable number, because it can be changed into a prime (53215061) 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, 30061 + ... + 31781.

It is an arithmetic number, because the mean of its divisors is an integer number (4845708).

Almost surely, 2^53215041 is an apocalyptic number.

It is an amenable number.

53215041 is a deficient number, since it is larger than the sum of its proper divisors (24316287).

53215041 is a wasteful number, since it uses less digits than its factorization.

53215041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2672.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 53215041 is about 7294.8640151822. The cubic root of 53215041 is about 376.1359121797.

Adding to 53215041 its reverse (14051235), we get a palindrome (67266276).

The spelling of 53215041 in words is "fifty-three million, two hundred fifteen thousand, forty-one".