52382450 has 12 divisors (see below), whose sum is σ = 97431450. Its totient is φ = 20952960.

The previous prime is 52382437. The next prime is 52382453. The reversal of 52382450 is 5428325.

It can be written as a sum of positive squares in 3 ways, for example, as 48622729 + 3759721 = 6973^2 + 1939^2 .

It is not an unprimeable number, because it can be changed into a prime (52382453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 523775 + ... + 523874.

Almost surely, 2^52382450 is an apocalyptic number.

52382450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52382450 is a deficient number, since it is larger than the sum of its proper divisors (45049000).

52382450 is a wasteful number, since it uses less digits than its factorization.

52382450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047661 (or 1047656 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 52382450 is about 7237.5721067220. The cubic root of 52382450 is about 374.1639448239.

The spelling of 52382450 in words is "fifty-two million, three hundred eighty-two thousand, four hundred fifty".