52314450 has 24 divisors (see below), whose sum is σ = 129740208. Its totient is φ = 13950480.

The previous prime is 52314439. The next prime is 52314461. The reversal of 52314450 is 5441325.

It is an interprime number because it is at equal distance from previous prime (52314439) and next prime (52314461).

It is a self number, because there is not a number n which added to its sum of digits gives 52314450.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 174232 + ... + 174531.

It is an arithmetic number, because the mean of its divisors is an integer number (5405842).

Almost surely, 2^52314450 is an apocalyptic number.

52314450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52314450 is an abundant number, since it is smaller than the sum of its proper divisors (77425758).

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

52314450 is a wasteful number, since it uses less digits than its factorization.

52314450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348778 (or 348773 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 52314450 is about 7232.8728732088. The cubic root of 52314450 is about 374.0019683998.

Adding to 52314450 its reverse (5441325), we get a palindrome (57755775).

The spelling of 52314450 in words is "fifty-two million, three hundred fourteen thousand, four hundred fifty".