52851452 has 6 divisors (see below), whose sum is σ = 92490048. Its totient is φ = 26425724.

The previous prime is 52851443. The next prime is 52851467. The reversal of 52851452 is 25415825.

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, 6606428 + ... + 6606435.

It is an arithmetic number, because the mean of its divisors is an integer number (15415008).

Almost surely, 2^52851452 is an apocalyptic number.

It is an amenable number.

52851452 is a deficient number, since it is larger than the sum of its proper divisors (39638596).

52851452 is a wasteful number, since it uses less digits than its factorization.

52851452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13212867 (or 13212865 counting only the distinct ones).

The product of its digits is 16000, while the sum is 32.

The square root of 52851452 is about 7269.9004119726. The cubic root of 52851452 is about 375.2773107313.

The spelling of 52851452 in words is "fifty-two million, eight hundred fifty-one thousand, four hundred fifty-two".