52142614 has 4 divisors (see below), whose sum is σ = 78213924. Its totient is φ = 26071306.

The previous prime is 52142569. The next prime is 52142627. The reversal of 52142614 is 41624125.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13035652 + ... + 13035655.

It is an arithmetic number, because the mean of its divisors is an integer number (19553481).

Almost surely, 2^52142614 is an apocalyptic number.

52142614 is a deficient number, since it is larger than the sum of its proper divisors (26071310).

52142614 is a wasteful number, since it uses less digits than its factorization.

52142614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26071309.

The product of its digits is 1920, while the sum is 25.

The square root of 52142614 is about 7220.9842819383. The cubic root of 52142614 is about 373.5920275112.

Adding to 52142614 its reverse (41624125), we get a palindrome (93766739).

The spelling of 52142614 in words is "fifty-two million, one hundred forty-two thousand, six hundred fourteen".