412262505 has 12 divisors (see below), whose sum is σ = 714588420. Its totient is φ = 219873312.

The previous prime is 412262497. The next prime is 412262509. The reversal of 412262505 is 505262214.

It can be written as a sum of positive squares in 2 ways, for example, as 118722816 + 293539689 = 10896^2 + 17133^2 .

It is not a de Polignac number, because 412262505 - 2³ = 412262497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (412262509) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 4580650 + ... + 4580739.

It is an arithmetic number, because the mean of its divisors is an integer number (59549035).

Almost surely, 2^412262505 is an apocalyptic number.

412262505 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

412262505 is a deficient number, since it is larger than the sum of its proper divisors (302325915).

412262505 is a wasteful number, since it uses less digits than its factorization.

412262505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9161400 (or 9161397 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 412262505 is about 20304.2484470615. The cubic root of 412262505 is about 744.2598868791.

The spelling of 412262505 in words is "four hundred twelve million, two hundred sixty-two thousand, five hundred five".