412305340 has 24 divisors (see below), whose sum is σ = 869631840. Its totient is φ = 164200128.

The previous prime is 412305323. The next prime is 412305343. The reversal of 412305340 is 43503214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412305343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40432 + ... + 49591.

It is an arithmetic number, because the mean of its divisors is an integer number (36234660).

Almost surely, 2^412305340 is an apocalyptic number.

It is an amenable number.

412305340 is an abundant number, since it is smaller than the sum of its proper divisors (457326500).

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

412305340 is a wasteful number, since it uses less digits than its factorization.

412305340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90261 (or 90259 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 412305340 is about 20305.3032481665. The cubic root of 412305340 is about 744.2856627442.

Adding to 412305340 its reverse (43503214), we get a palindrome (455808554).

The spelling of 412305340 in words is "four hundred twelve million, three hundred five thousand, three hundred forty".