412305650 has 12 divisors (see below), whose sum is σ = 766888602. Its totient is φ = 164922240.

The previous prime is 412305623. The next prime is 412305653. The reversal of 412305650 is 56503214.

It can be written as a sum of positive squares in 3 ways, for example, as 345997201 + 66308449 = 18601^2 + 8143^2 .

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (412305653) 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, 4123007 + ... + 4123106.

Almost surely, 2^412305650 is an apocalyptic number.

412305650 is a deficient number, since it is larger than the sum of its proper divisors (354582952).

412305650 is a wasteful number, since it uses less digits than its factorization.

412305650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8246125 (or 8246120 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 412305650 is about 20305.3108816388. The cubic root of 412305650 is about 744.2858492795.

Adding to 412305650 its reverse (56503214), we get a palindrome (468808864).

The spelling of 412305650 in words is "four hundred twelve million, three hundred five thousand, six hundred fifty".