52463650 has 24 divisors (see below), whose sum is σ = 97778340. Its totient is φ = 20943360.

The previous prime is 52463623. The next prime is 52463659. The reversal of 52463650 is 5636425.

It can be written as a sum of positive squares in 6 ways, for example, as 46416969 + 6046681 = 6813^2 + 2459^2 .

It is not an unprimeable number, because it can be changed into a prime (52463659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39802 + ... + 41098.

Almost surely, 2^52463650 is an apocalyptic number.

52463650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52463650 is a deficient number, since it is larger than the sum of its proper divisors (45314690).

52463650 is a wasteful number, since it uses less digits than its factorization.

52463650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2118 (or 2113 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 52463650 is about 7243.1795504461. The cubic root of 52463650 is about 374.3571801983.

The spelling of 52463650 in words is "fifty-two million, four hundred sixty-three thousand, six hundred fifty".