52384254 has 48 divisors (see below), whose sum is σ = 119462400. Its totient is φ = 15264288.

The previous prime is 52384247. The next prime is 52384303. The reversal of 52384254 is 45248325.

It is a super-2 number, since 2×52384254² = 5488220134273032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17907 + ... + 20625.

It is an arithmetic number, because the mean of its divisors is an integer number (2488800).

Almost surely, 2^52384254 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52384254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59731200).

52384254 is an abundant number, since it is smaller than the sum of its proper divisors (67078146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52384254 is a wasteful number, since it uses less digits than its factorization.

52384254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2769 (or 2756 counting only the distinct ones).

The product of its digits is 38400, while the sum is 33.

The square root of 52384254 is about 7237.6967330775. The cubic root of 52384254 is about 374.1682400539.

The spelling of 52384254 in words is "fifty-two million, three hundred eighty-four thousand, two hundred fifty-four".