52350810 has 32 divisors (see below), whose sum is σ = 127706112. Its totient is φ = 13730880.

The previous prime is 52350763. The next prime is 52350817. The reversal of 52350810 is 1805325.

It is a super-2 number, since 2×52350810² = 5481214615312200, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52350817) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12474 + ... + 16133.

It is an arithmetic number, because the mean of its divisors is an integer number (3990816).

Almost surely, 2^52350810 is an apocalyptic number.

52350810 is an abundant number, since it is smaller than the sum of its proper divisors (75355302).

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

52350810 is a wasteful number, since it uses less digits than its factorization.

52350810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28678.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 52350810 is about 7235.3859606796. The cubic root of 52350810 is about 374.0885955954.

The spelling of 52350810 in words is "fifty-two million, three hundred fifty thousand, eight hundred ten".