52429758 has 8 divisors (see below), whose sum is σ = 104859528. Its totient is φ = 17476584.

The previous prime is 52429757. The next prime is 52429787. The reversal of 52429758 is 85792425.

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

52429758 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52429757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4369141 + ... + 4369152.

It is an arithmetic number, because the mean of its divisors is an integer number (13107441).

Almost surely, 2^52429758 is an apocalyptic number.

52429758 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52429758 is a wasteful number, since it uses less digits than its factorization.

52429758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8738298.

The product of its digits is 201600, while the sum is 42.

The square root of 52429758 is about 7240.8395922020. The cubic root of 52429758 is about 374.2765501071.

The spelling of 52429758 in words is "fifty-two million, four hundred twenty-nine thousand, seven hundred fifty-eight".