52681348 has 6 divisors (see below), whose sum is σ = 92192366. Its totient is φ = 26340672.

The previous prime is 52681327. The next prime is 52681381. The reversal of 52681348 is 84318625.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 51724864 + 956484 = 7192^2 + 978^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6585165 + ... + 6585172.

Almost surely, 2^52681348 is an apocalyptic number.

It is an amenable number.

52681348 is a deficient number, since it is larger than the sum of its proper divisors (39511018).

52681348 is a wasteful number, since it uses less digits than its factorization.

52681348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13170341 (or 13170339 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The square root of 52681348 is about 7258.1917858376. The cubic root of 52681348 is about 374.8742642164.

The spelling of 52681348 in words is "fifty-two million, six hundred eighty-one thousand, three hundred forty-eight".