650052416 has 42 divisors (see below), whose sum is σ = 1396830582. Its totient is φ = 300019200.

The previous prime is 650052413. The next prime is 650052449. The reversal of 650052416 is 614250056.

It can be written as a sum of positive squares in 3 ways, for example, as 6400 + 650046016 = 80^2 + 25496^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650052413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19235 + ... + 40866.

It is an arithmetic number, because the mean of its divisors is an integer number (33257871).

Almost surely, 2^650052416 is an apocalyptic number.

It is an amenable number.

650052416 is an abundant number, since it is smaller than the sum of its proper divisors (746778166).

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

650052416 is a wasteful number, since it uses less digits than its factorization.

650052416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60139 (or 60116 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 650052416 is about 25496.1255095750. The cubic root of 650052416 is about 866.2623892222.

The spelling of 650052416 in words is "six hundred fifty million, fifty-two thousand, four hundred sixteen".