524851242 has 8 divisors (see below), whose sum is σ = 1049702496. Its totient is φ = 174950412.

The previous prime is 524851211. The next prime is 524851277. The reversal of 524851242 is 242158425.

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

524851242 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43737598 + ... + 43737609.

It is an arithmetic number, because the mean of its divisors is an integer number (131212812).

Almost surely, 2^524851242 is an apocalyptic number.

524851242 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.

524851242 is a wasteful number, since it uses less digits than its factorization.

524851242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87475212.

The product of its digits is 25600, while the sum is 33.

The square root of 524851242 is about 22909.6320791059. The cubic root of 524851242 is about 806.6381220310.

The spelling of 524851242 in words is "five hundred twenty-four million, eight hundred fifty-one thousand, two hundred forty-two".