52363850 has 144 divisors (see below), whose sum is σ = 129768480. Its totient is φ = 15523200.

The previous prime is 52363811. The next prime is 52363853. The reversal of 52363850 is 5836325.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (52363853) 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 71 ways as a sum of consecutive naturals, for example, 781517 + ... + 781583.

It is an arithmetic number, because the mean of its divisors is an integer number (901170).

Almost surely, 2^52363850 is an apocalyptic number.

52363850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52363850 is an abundant number, since it is smaller than the sum of its proper divisors (77404630).

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

52363850 is a wasteful number, since it uses less digits than its factorization.

52363850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 121 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 52363850 is about 7236.2870313442. The cubic root of 52363850 is about 374.1196534423.

The spelling of 52363850 in words is "fifty-two million, three hundred sixty-three thousand, eight hundred fifty".