52029871 has 8 divisors (see below), whose sum is σ = 53374464. Its totient is φ = 50691480.

The previous prime is 52029863. The next prime is 52029883. The reversal of 52029871 is 17892025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52029871 - 2³ = 52029863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52023871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18786 + ... + 21376.

It is an arithmetic number, because the mean of its divisors is an integer number (6671808).

Almost surely, 2^52029871 is an apocalyptic number.

52029871 is a deficient number, since it is larger than the sum of its proper divisors (1344593).

52029871 is a wasteful number, since it uses less digits than its factorization.

52029871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3101.

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 52029871 is about 7213.1734347650. The cubic root of 52029871 is about 373.3225724116.

It can be divided in two parts, 52029 and 871, that added together give a square (52900 = 230²).

The spelling of 52029871 in words is "fifty-two million, twenty-nine thousand, eight hundred seventy-one".