53015014 has 16 divisors (see below), whose sum is σ = 85976352. Its totient is φ = 24372288.

The previous prime is 53015003. The next prime is 53015029. The reversal of 53015014 is 41051035.

It is a junction number, because it is equal to n+sod(n) for n = 53014982 and 53015000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2962 + ... + 10714.

It is an arithmetic number, because the mean of its divisors is an integer number (5373522).

Almost surely, 2^53015014 is an apocalyptic number.

53015014 is a deficient number, since it is larger than the sum of its proper divisors (32961338).

53015014 is a wasteful number, since it uses less digits than its factorization.

53015014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8031.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 53015014 is about 7281.1409820165. The cubic root of 53015014 is about 375.6640418056.

Adding to 53015014 its reverse (41051035), we get a palindrome (94066049).

The spelling of 53015014 in words is "fifty-three million, fifteen thousand, fourteen".