52152983 has 4 divisors (see below), whose sum is σ = 54420528. Its totient is φ = 49885440.

The previous prime is 52152973. The next prime is 52153019. The reversal of 52152983 is 38925125.

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

It is a cyclic number.

It is not a de Polignac number, because 52152983 - 2¹⁴ = 52136599 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 (52152953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1133738 + ... + 1133783.

It is an arithmetic number, because the mean of its divisors is an integer number (13605132).

Almost surely, 2^52152983 is an apocalyptic number.

52152983 is a deficient number, since it is larger than the sum of its proper divisors (2267545).

52152983 is a wasteful number, since it uses less digits than its factorization.

52152983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2267544.

The product of its digits is 21600, while the sum is 35.

The square root of 52152983 is about 7221.7022231604. The cubic root of 52152983 is about 373.6167898485.

It can be divided in two parts, 52152 and 983, that added together give a palindrome (53135).

The spelling of 52152983 in words is "fifty-two million, one hundred fifty-two thousand, nine hundred eighty-three".