412268616 has 40 divisors (see below), whose sum is σ = 1154735670. Its totient is φ = 137422656.

The previous prime is 412268599. The next prime is 412268639. The reversal of 412268616 is 616862214.

412268616 is a `hidden beast` number, since 4 + 12 + 26 + 8 + 616 = 666.

It can be written as a sum of positive squares in only one way, i.e., 232440516 + 179828100 = 15246^2 + 13410^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 317461 + ... + 318756.

Almost surely, 2^412268616 is an apocalyptic number.

It is an amenable number.

412268616 is an abundant number, since it is smaller than the sum of its proper divisors (742467054).

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

412268616 is a wasteful number, since it uses less digits than its factorization.

412268616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636235 (or 636222 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 412268616 is about 20304.3989322511. The cubic root of 412268616 is about 744.2635642688.

The spelling of 412268616 in words is "four hundred twelve million, two hundred sixty-eight thousand, six hundred sixteen".