3212416650 has 24 divisors (see below), whose sum is σ = 7966793664. Its totient is φ = 856644400.

The previous prime is 3212416631. The next prime is 3212416651. The reversal of 3212416650 is 566142123.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3212416651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10707906 + ... + 10708205.

It is an arithmetic number, because the mean of its divisors is an integer number (331949736).

Almost surely, 2^3212416650 is an apocalyptic number.

3212416650 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3212416650 is an abundant number, since it is smaller than the sum of its proper divisors (4754377014).

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

3212416650 is a wasteful number, since it uses less digits than its factorization.

3212416650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21416126 (or 21416121 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 3212416650 is about 56678.1849568244. The cubic root of 3212416650 is about 1475.5161116415.

Adding to 3212416650 its reverse (566142123), we get a palindrome (3778558773).

The spelling of 3212416650 in words is "three billion, two hundred twelve million, four hundred sixteen thousand, six hundred fifty".